Category: blog
Should I Upgrade to Cisco FirePower?
If you are still using Cisco Adaptive Security Appliance (ASA), you might be thinking about whether upgrading to Cisco Firepower will be a good decision for your business or not. So, in this blog, we will discuss Cisco Firepower in detail to help you better understand what this firewall offers, licensing conventions, and more.
What is Cisco Firepower?
Often written as Cisco FirePOWER, it is an advanced firewall developed by Cisco. It was launched as the heir apparent and replacement for the Cisco ASA firewall line. Cisco Firepower runs on two different codes:
- The ASA (Adaptive Security Appliance) Code
- The FTD (Firepower Threat Defense) Code
The ASA is basic software but it doesn’t have the advanced next-gen and IPS functionality. The next-gen ASA software has a Firepower module that runs inline on top of the existing architecture of the ASA. In that case, ASA provides IPS, Malware, and URL filtering capabilities through Firepower.
However, now, the Cisco Firepower appliance integrates the firewall capabilities into Firepower capabilities together and offers one single solution – which is branded by Cisco as Cisco Secure Firewall.
The Secure Firewall assortment offers various vital capabilities, including:
- Unified Management of Firewalls
- Application Control
- URL Filtering and IPS
- Malware Defense
What is the use of Cisco Firepower?
Cisco Firepower line is designed to help businesses handle their network traffic while complying with network security policies – the guidelines for protecting the business network.
The Cisco Firepower Module runs on ASA devices installed in different network segments and monitors network traffic for analysis. When it is deployed inline, it can influence the flow of the traffic using access control features that allow you to specify how to handle the incoming traffic, outgoing traffic, and the traffic traversing the network.
The data collected about network traffic and all the information you get from Cisco Firepower can be used to better filter and control traffic depending on:
- Simple transport and network layer characteristics such as source, destination, port, protocol, etc.
- Latest contextual information about network traffic and characteristics, such as reputation, risk, business relevance, applications used, URL visited, etc.
- The users of Microsoft Active Directory LDAP in your organization
Each type of traffic inspection and control is carried out where it makes the most sense for higher flexibility and performance. For instance, reputation-based blacklisting because it simply uses data of source and destination and can block prohibited traffic quickly while detecting and blocking intrusions and exploits.
What are the key capabilities of Cisco Firepower?
The main capabilities of Cisco Firepower are as follows:
- Access Control Policies
- Identifying and Preventing Intrusions
- Advanced Malware Protection and File Control
Access Control Policies
It is a policy-based feature that helps you specify, inspect, and log the traffic that is allowed to traverse your network. It determines how the traffic is handled on your network.
The easiest and simplest access control policy handles the entire traffic through default action. You can set this policy to block or trust all traffic without any further inspection for intrusions.
However, you can use a complex access control policy called blacklist traffic based on Security Intelligence data. It also includes the use of access control rules to implement control at a granular level over network logging and handling. By using this policy, you can handle traffic by security zone, network, geographic location, port, requested URL, application, or user.
Each access rule also includes an action that determines whether you monitor, trust, block, or allow matching traffic.
Identifying and Preventing Intrusions
Intrusion detection and prevention is called the last line of defense before traffic is allowed to enter the network. You can also set and configure intrusion policies that include intrusion rules and settings for traffic inspection to check against security violations. In inline deployments, intrusion policies block or alter malicious traffic.
In case the system-provided policies don’t provide full protection against intrusion, you can create custom policies to improve the performance of the system in your business environment. It can provide you with a focused view of the malicious traffic and policy violations occurring on a network.
Advanced Malware Protection and File Control
The ASA Firepower module’s advanced malware and file control protection components can identify, track, capture, analyze, and optionally block the file transmission over the network.
File control features allow devices to detect and block users from uploading or downloading files of specific types over specific application protocols.
On the other hand, advanced malware protection helps your system to inspect network traffic for malware. Even if you store a detected file, you can submit it to the CSI Cloud for a simple known-disposition lookup.
What are the license conventions for Cisco Firepower?
A Protection License is needed for devices to perform intrusion detection and prevention, file control, and Security Intelligence Filtering. This license corresponds to the Protection subscription that automatically comes with the purchase of an ASA Firepower module.
A Control License is needed for devices to control users and applications. This license requires you to hold a Protection license and is included automatically with the purchase of an ASA Firepower module.
A URL Filtering License is needed for devices to utilize updated cloud-based category and reputation data to see which traffic can traverse your network based on the URLs requested. It requires Protection License and can be purchased as an add-on subscription.
A Malware License is needed for devices to provide advanced malware protection over your network. It also requires having a Protection License. You can purchase it separately as an add-on or as a service subscription combined with Protection License.
Are you ready to upgrade your network security with Cisco Firepower modules? Please connect with us via WhatsApp at +971585811786 for any queries or information.
Best Wireless Access Point of 2022
Also called an access point (AP), the wireless access point (WAP) is a compact electronic device that allows other Wi-Fi devices to connect to a wired or wireless network. The WAP devices create a Wi-Fi network within an existing wired or wireless network so that there is an option to accommodate more wireless devices.
Today, WAP devices have become an important part of many organizations as well as home users. And it’s because these devices eliminate the major issues like poor Wi-Fi coverage, slow connectivity, dead zones, weak signal, and others. One of the best things about wireless access points is easy installation.
Due to the benefits offered by WAP devices, their demand is very high. Considering this high demand, there is a large variety of wireless access systems to choose from, making the selection process very complicated. Organizations don’t know which WAP device will suit their requirements or give good results. Sometimes, they end up choosing the wrong device, hampering the operations and performance of their organizations.
Read About: How to Choose the Best Wireless Access Point?
To make your selection easy, we will discuss the best wireless access points for 2022. But, before that, we will discuss the points that you should consider before investing in a wireless access device.
- Power of Internet
- Concurrent dual brand
- Load balancing
- Defense against a rogue access point
- Beamforming
- Mesh networking support
TP-Link EAP660 HD Wi-Fi Access Point
If you are looking for an affordable consumer-friendly wireless access point, then TP-Link is the option for you. All the WAP models or series of TP-Link are suitable for the organizations and their performances. Earlier, the EAP245 was very much in the picture. But, the company made some serious advances and introduced the EAP660 wireless access point.
The EAP660 access point includes both getaways and switches. This access point comes with a simple design, a circular-shaped case, entirely covered by a white matte finish. The device sits on the ceiling with the tendency of running fairly hot, but thankfully, the company has taken the necessary precautions to overcome that.
The access point has a single fairly small LED sitting at the top of the case, showing its status. The LED indicator flashes when the AP upgrades the firmware as well as it become solid when the device works properly.
As there is no additional Ethernet port for wired clients, only wireless clients can connect to the EAP660 HD. In this case, the access point is equipped with the following features:
- A quad-core 2GHz Qualcomm IPQ8072A
- 512MB ESMT RAM
- 128MB ESMT F59D1G81MB-AZM1P0H9N storage
- Qualcomm Atheros IPQ8072A 802.11b/g/n/ax 4×4;4 chip for the 2.4GHZ radio
- Qualcomm Atheros IPQ8072A 802.11a/n/ac/ax 4×4;4 for the 5GHz radio
The TP-Link EAP660 HD runs either as a standalone device or as part of a larger environment using the Omada controller.
Ubiquiti U6-LR Wi-Fi 6 Access Point
Considered one of the best Wi-Fi 6 access points, Ubiquiti U6-LR makes a smooth and fairly inexpensive transition for SMBs and enterprise clients toward the newer technology without a radical change in the infrastructure. This access point is very capable and can hold its ground against its main competitors. The only thing is Ubiquiti is large, measuring 8.66×1.89 inches.
The size is large but the look of the access point is great. The case is saucer-shaped, covered by a white matte finish, and with a narrow canal at the top, circling to let the LED shine through. The LED blinks differently, indicating different signs. It’s possible to mount U6-LR outdoors because of its plastic case. As there are no ventilation cut-outs anywhere on the case, no water and dust enter the enclosure. The best thing is that the access point doesn’t get hot like other enclosed case access points.
Ubiquiti doesn’t have any option to power up the device so the use of a PoE switch or a PoE adapter is very important. For making any configuration changes to the device and the network, the access point uses UniFi Controller Software.
Linksys LAPAC 1750C WAP
As a part of the new access points that support the Cloud controller, the Linksys LAPAC 1750C is suitable for today’s exigence. The device follows the trend of compact circle and hexagon shape that can be easily positioned anywhere, even on the ceiling. The case has soft, rounded corners instead of sharp angles and is covered by a white matte finish. There is a small bar for the LED lights along with a narrow canal surrounding the top of the device. From the narrow canal, the case flows from the narrower top side towards a larger footprint.
The Linksys LAPAC 1750C WAP measures 9.57×9.33×1.72 inches, which can be positioned on the wall or the ceiling. Mounting is easy because the access point comes with a mounting kit. The access point can be mounted horizontally as well on the desk using the four small round silicone feet, providing stability. Like other access points, the LED light in this access point blinks or becomes solid, signifying different things. There is no PoE injector in this.
The Linksys LAPAC 1750C WAP comes with the support for the 802.11K Roaming technology that negates the need for re-authentication every time the user roams to a new node. The access point is popular and highly demanded because of the centralized management system that allows the creation of access point clusters, managed by a single controller. There is an option to use the access system in offline mode just by simply entering the IP address of the device and doing the necessary configurations. The Cloud Controller offers several benefits such as VLAN tagging, Bandwidth Limit, Splash Page, and so on.
These are the 3 best wireless access points of 2022. If you wish to know more, connect with us via WhatsApp (+971585811786)
What does an Industrial Switch do?
Also known as industrial Ethernet switches, industrial switches are a reliable, stable, and secure transmission tool that adapts to complex industrial environments and facilitates industrial automation network deployment. The industrial switches are designed in such a way that they withstand the toughest working environments with a wide product line and flexible configurations, meeting the needs of a wide range of industrial control applications. With time, the demand for industrial switches is increasing in different industries.
These are a few characteristics/features of industrial switches that help them in quality delivery. But, the thing is companies don’t make the most out of the industrial switches. And it’s because they don’t know the industrial switches’ scope of work. They often incorporate the switches for general uses thinking that’s all.
If you are investing in industrial switches, you should know what they can do for your organization. You should know how to get maximum return from the amount invested in the industrial switches.
Industrial switches power and transmit data across a network
With the use of a single ethernet cable, the industrial switches power the network and enable network communication. The switches connect the network in a variety of industrial settings, especially where a reliable and stable connection is important. The best thing about industrial switches is that they are capable of powering networks of all sizes, meaning the switches can fulfill all networking requirements easily and conveniently.
Industrial switches reduce noise
Industrial switches support both twisted wire and fiber optic cables. Generally, organizations use twisted wires that cover short distances of 100 meters or less. Also, the performance of the twisted wire is great.
If organizations wish to achieve a longer range of connectivity, they use fiber optic cables. It’s said that fiber optic cables reach 12 miles. But, the problem with the longer distance and fiber optic cables is noise. The high levels of noise cause interference with network connections. Here, the industrial switches come into the picture because they damp down the noise, improving network connections from point to point.
Industrial switches provide unmanaged switch option
For rudimentary, low-priority networks, unmanaged switches are a good fit. If you opt for managed switches for such networks, they won’t work. Also, the managed switches will be costlier than unmanaged switches.
Unmanaged industrial switches provide connectivity for five to ten ports. Also, they are capable of basic packet filtering and are a good choice for connecting several switches.
Industrial switches deliver advanced managed switch capabilities
The functions performed by unmanaged and managed industrial switches are almost the same. But, the managed switches provide advanced network management tools that unmanaged switches don’t.
The benefits that managed industrial switches offer are improved traffic filtering, network topography, device mapping, network management, troubleshooting, cable diagnostics, industrial protocol management, and enhanced network security.
These are a few important contributions of industrial switches in the networking development of organizations. Without industrial switches, organizational operations are a bit challenging.
Now, you very well know the features and functions of industrial switches. So, it’s time to buy them. For that, you should connect with us via WhatsApp (+971585811786)
10 Best Desktop Computers for Small Businesses and Offices
Small businesses and offices have different needs when it comes to the equipment they use to get work done, whether it’s managing finances, scheduling meetings, or getting new customers in the door.
To help you find the right equipment to suit your needs, we’ve assembled this guide on the 10 best desktop computers for small businesses and offices.
From affordable options that pack a lot of power under the hood to higher-end machines that can handle intense workloads, we’ve got you covered on what to look for when you’re purchasing a desktop computer.
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Dell Inspiron
The Dell Inspiron is a great choice for small businesses and offices. It has a small footprint, yet is packed with features including an Intel Core i5 processor, 8GB of RAM, and a 500GB hard drive that helps you do various tasks. The best part is it comes with the latest Windows OS pre-installed.
On top of all that, Dell offers 7 USB ports – which is quite a lot considering most computers only come with four – to make accessing all your files as simple as possible.
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Lenovo ThinkCentre M720
If you’re looking for a powerful and reliable desktop computer for your small business or office, the Lenovo ThinkCentre M720 is a great option. It’s got a fast processor, plenty of storage space, and is easy to set up and use. It also comes with a three-year warranty, so you can rest assured that it’s a durable investment.
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HP EliteOne 1000 G1
If you’re looking for a powerful and stylish all-in-one desktop computer for your small business or office, the HP EliteOne 1000 G1 is a great option.
It’s got a 23.8-inch Full HD touchscreen display, Intel Core i7 processor, 8GB of RAM, and a 1TB hard drive. Additionally, it comes with Windows 10 Pro pre-installed, so you’ll be up and running right away.
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Dell OptiPlex 3070 Micro
Small and mighty, the Dell OptiPlex 3070 Micro is a great choice for businesses with limited space. It has plenty of ports (including USB-C), plus a DisplayPort so you can connect an external monitor. It also has a fast Intel Core i5 processor and 8GB of RAM, making it a great option for businesses that need a powerful machine.
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Apple Mac Mini
This powerful little machine is perfect for small businesses that need a reliable and affordable desktop computer. Its small form factor means it takes up less space on your desk, and its price tag is much more manageable than some of the other options on this list. Plus, its sleek design means it won’t look out of place in a modern office.
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Lenovo ThinkCentre M92z
The Lenovo ThinkCentre M92z is a top-of-the-line desktop computer that’s perfect for small businesses and offices. It has a large 23-inch display, making it great for multitasking. Plus, it has a fast Intel Core i7 processor and plenty of RAM to handle all your business needs. And if you need to connect to the Internet, the M92z has built-in Wi-Fi. The ThinkCentre M92z has a 23-inch Full HD display, an Intel Core i5 processor, 8GB of RAM, and a 500GB hard drive. It also comes with Windows 10 Pro pre-installed.
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Acer Aspire C24
The Acer Aspire C24 is one of the best desktop computers for small businesses and offices. It’s affordable, has a small form factor, and is packed with features that will help you get work done. Also, the Acer Aspire C24 comes with a one-year warranty.
With Windows 10 Professional 64-bit operating system preinstalled on it, this computer is perfect for those who need to do their work using Microsoft Office or other compatible programs. You’ll be able to enjoy watching movies in Full HD resolution or listening to music without any issues. If you’re looking for an all-around excellent desktop computer with a small form factor at an affordable price, this could be your best option!
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Dell Precision 3630
The Dell Precision 3630 is a great desktop computer for small businesses and offices. It has a powerful Intel Core i7 processor, plenty of RAM, and a large hard drive.
More than that, it comes with Windows 10 Pro pre-installed. The Precision 3630 is also very well-designed, with a sleek black chassis and plenty of ports. It’s easy to set up and use, and it comes with a great warranty.
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ASUS AiO Desktop PC
The ASUS AiO is one of the best desktop computers for small businesses and offices because of its all-in-one design, which means that it takes up less space on your desk.
Plus, the AiO comes with a 23.8-inch Full HD display, an Intel Core i5 processor, 8GB of RAM, and a 1TB hard drive. Another great feature of this desktop is the built-in Wi-Fi, which allows you to connect to the internet without having to use an external router.
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ThinkCentre M92p Tiny Desktop
The M92p Tiny is one of the best desktop computers for small businesses and offices. It’s compact, powerful, and comes with a wide range of features that make it perfect for any business. Plus, it’s backed by Lenovo’s world-class support. If you’re looking for a reliable computer to help grow your business, this should be on your list.
Conclusion
We hope this article has helped you in choosing the right desktop computer. Before buying a computer, it is important to decide how often the computer will be used and what applications it will be used for. It is always better to do research before you make any purchases. However, if you want to get the desktop computers shipped or looking for expert advice, you can connect with us via WhatsApp (+971585811786)
Is Dell Inspiron 15 3552 a good laptop?
Founded by Michael Dell in 1984, Dell is an American technology company that manufacturers, sells, repairs, and supports computers and their related products and services. Today, Dell is one of the leading sellers of computer systems in the world. And it’s all because of its quality delivery.
Dell’s laptop journey started in the year 1989 with Dell 316LT. But, it entered the premium range of laptops in 2004. And the story is continuing. To date, Dell has manufactured and launched many premium range laptops and captured a large portion of the market. The company is giving a tough fight to its competitors. One of the latest developments of the company is Dell Inspiron 15 3552.
Generally, all the Dell laptops are perfect on all the parameters. But, still, people prefer knowing the details of the laptops before investing in them. And according to us, it’s the right thing to do because laptops are not so affordable.
In this post, we will discuss Dell Inspiron 15 3552 and leave it to you to decide if it’s the best.
Dell Inspiron 15 3552 is lightweight
The weight of the laptop is something that people look for nowadays so that they can carry it easily. If the laptop is not handy, it’s of no use because people are often outdoors for meetings and events.
The size of the laptop is 380×260.3×21.7mm (14.96×10.25×0.85 inch) and the weight is 2.2 kg (4.85lb) only. For a 15-inch display laptop, it is reasonably lightweight. You won’t find this weight in laptops of other brands with a 15-inch display.
Even the design or construction of the laptop makes it lightweight. The surface of the laptop is nice but you will feel a bit of a fingerprint magnet for sweaty hands. The matrix-like pattern on the surface helps out with the grip. The surface is not glossy except for the DVD drive. The keys in the keyboard are set in place, preventing them from popping out and getting lost.
Specifications of the Dell Inspiron 15 3552
Screen size– As mentioned above, the laptop falls in the category of the 15-inch screen display. But, the actual screen size is 15.6-inch. This is one of the most demanding screen sizes in the market because it makes both personal and professional use easier.
Screen resolution– the screen resolution is 1366×768 pixels HD. This is considered the entry-level screen resolution so the picture delivery is not so sharp and lacks space. But, this doesn’t mean the visuals are bad. As per the cost, the resolution is perfect.
Processor (CPU) – Dell Inspiron 15 3552 comes with Intel Celeron N3050 which helps in completing everyday tasks and Intel Pentium N3700 which helps in completing usual tasks. Both the processors will work in your favor.
Memory size– The memory size in the system is 4GB, which is enough to conduct entry-level tasks. You can smoothly use the laptop for everyday tasks without any problem.
Storage space- The storage space in the laptop is 128GB SSD, which is enough if you don’t store a lot of large files like movies or don’t install a lot of programs. The system runs smoothly even with this small storage space.
Keyboard and other inputs – The keyboard in the Dell Inspiron 15 3552 doesn’t have a backlight but has a dedicated number pad. Like other keyboards, the numeric pad is on the right side. Other than this, there is a touchpad with click buttons built into the surface.
The right and left click buttons are built into the surface of the touchpad, not separated physically.
Audio facility and stereo speakers– The laptop features a pair of built-in stereo speakers with a combo of microphones and headphones audio jack. There is a 3.5mm combo audio jack that supports headphone output and microphone input simultaneously.
Camera– Like other laptops, there is a front-facing web camera, located on the display bezel. The webcam can record HD videos at a resolution of 1280×720 pixels at 30fps. The location of the camera is not different but the performance is great compared to the cameras of other entry-level laptops.
Bluetooth– The laptop features a built-in Bluetooth module that enables you to connect it to a Bluetooth mic and other Bluetooth peripherals, smartphones, and other Bluetooth-equipped devices. You can transfer all your files from your mobile to the laptop or play music by connecting your laptop to the Bluetooth speaker.
Number of ports- In Dell Inspiron 15 3552 laptop, you will find a total of three full-size Type-A USB ports, which include 2 USB 2.0 ports and 1 USB 3.0 port.
Other than USB ports, you will find one HDMI port, which is a widely used digital video output port.
Media card reader– The laptop comes with a slot for full-size SD memory cards. The SD memory cards are used in many digital cameras. Other than this, you can use microSD cards with a card adapter.
Graphic cards– The Intel Braswell series (Celeron and Pentium) is featured with integrated graphic cards. The graphic card is based on the Broadwell architecture that supports DirectX 11.2. The card offers 12 or 16 shader cores and different clock speeds depending on the processors.
Battery life– The laptop functions using a 4-cell 40 WHr battery that runs up to 8 hours. If not used continuously, the battery life might extend.
If you are looking for an entry-level laptop at an affordable price, buy Dell Inspiron 15 3552. To know more about the laptop, connect with us via WhatsApp at +971585811786
How Much Power Does a Cisco Catalyst Switch Use?
If you are a network engineer, there comes a point in your life when you are asked or you need to know the power requirements of your network switches. This type of topic is rarely covered during training, which makes it difficult for people working in networking environments to know things like this. So, here, we have covered this topic in detail. So, make sure to read till the end.
Understanding the Power Basics
Before jumping to the power requirements of a network switch, first, you need to understand how power is calculated.
Power = Voltage x Current (or P = VI)
Here, Power is measured in Watts (W), Voltage is measured in volts (V), and current is measured in Amperes (A)
To better understand things right from the start, let’s take an example of a garden hose, where voltage is equivalent to the pressure in the system and the current is equivalent to the rate of flow and wattage is the total amount of water that comes out of a hose. Now, assume you need to fill a tank using the hose. You can either turn on the normal faucet or use an external pump. While the tank will fill in the case of the normal faucet, the same tank will fill quickly in the case of the external pump.
In the same way, if the network switch you have needs more power, you can increase the voltage to generate more watts.
How to Calculate Power Requirements of a Cisco Catalyst Switch
When you buy a new switch, you may need to provide power requirements to someone such as an electrician so that you have enough power to operate a network switch.
Now, remember that every component such as a linecard, supervisor, and PoE device that you have plugged into your switch will draw some power. So, it is critical to ensure that not only the switch but also other plugged devices of the switch will have enough power to draw.
If you are working with a switch in the Cisco Catalyst or Nexus 7K line, the good news is that you have a very useful tool called the Cisco Power Calculator (Free, CCO Login Required). This calculator will help you build your switch with certain linecards and output the power requirements.
Steps to Calculate Power Requirements of Cisco Switches
Go online and launch the Cisco Power Calculator tool. Once it is opened, select the product family from the dropdown. Choose or enter the required details such as the specific chassis model, supervisor, redundant supervisor if applicable, and input voltage.
For input voltage, there are four choices. The first two choices i.e. -48 Volts DC and -60 Volts DC are used if you are connecting the switch directly to a battery as the source and you are using it for phone systems or telecom equipment to avoid any noise and provide assurance against power outages. Here, the DC voltages are negative to reduce corrosion. The second two options are 100-120 volts and 200-240 volts.
In the majority of the Cisco switches, AC power is used for deployment to supply the power to the switch either from a wall outlet or from a UPS.
Now, how do you know which AC power you should use?
It depends on the country you are deploying the switch in. While some countries have a standard voltage of 100 – 120 volts, other countries have a standard voltage of 200-240 volts.
So, find out the standard followed in the country where the switch is being deployed. You can get information about standard voltages in the country from an electrician.
Read About: How Does a Cisco Switch Work?
Another thing you need to know about is the existing or new electrical wiring. If you are installing a network switch and need to use the existing outlets or UPS, get in touch with an electrician or building management to determine what voltage you have available for use.
However, if it is a brand new installation and you can tell the electrician about what to install, you can run through the Cisco Power Calculator using both voltages and see which option works better for you.
In this post, we are selecting 200-240 volts and Sup720s. On the next page, you will need to select which linecard will go in each slot. In case you select a PoE linecard, then you will need to mention the number and type of PoE devices attached to that linecard.
You also need to consider your future requirements while deploying network switches. For instance, suppose now you have only two PoE linecards and each of them is partially filled with some PoE devices. You need only a small power supply and a lower voltage circuit from your electrician at this point. However, you may need more PoE devices in the future and will need more power at that time. So, if you know that you will soon be expanding, you can get a bigger power supply and ask your electrician to wire the electrical circuit accordingly.
Let’s say you select this chassis with 4 PoE linecards and tell the calculator that you will be connecting 96 Cisco 7941-G-GE phones. This calculator knows the power drawn by every PoE device in the list. So, all you need is to know the number of devices you need to connect.
Finally, the calculator will tell you the power requirements of Cisco switches.
This way, you can calculate the power requirements of not only Cisco Catalyst switches but also Cisco 9300 switches and various other series switches.
For any queries regarding the supply of Cisco switches, please connect with us via WhatsApp at +971585811786.
How to Recover Network Admin Password on Nexus Switches
Have you lost the network administrator password on a Cisco Nexus switch? If yes, this guide can help you learn how to recover it in different ways. But before you go ahead with the password recovery procedure, here are a couple of things that you must know:
What to Do If There Are Two Supervisor Modules on a Device
- If there are two supervisor modules on a device, the password recovery procedure must be performed on the supervisor module that will remain active after completing the recovery procedure.
- To ensure that the other supervisor module doesn’t become active, you need to either remove the other supervisor module from the chassis or change the console prompt of the other supervisor module to loader> or switch (boot)#.
The Two Ways to Recover Admin Password on Nexus Switches
- From the Command Line Interface (CLI) with a user name with network-admin privileges
- By power cycling the device
Steps to Recover Admin Password on a Nexus Switches by Using CLI
Step 1: Check if the username has network-admin privileges
- switch# show user-account
user:admin
this user account has no expiry date
roles:network-admin
user:dbgusr
this user account has no expiry date
roles:network-admin network-operator
Step 2: If a username has network-admin privileges, then create a new network admin password.
- switch# configure terminal
- switch(config)# username admin password <new password>
- switch(config)# exit
- switch#
Step 3: Save the changes.
- switch# copy running-config startup-config
Steps to Recover Admin Password on a Nexus Switches by Power Cycling
If you cannot recover the password with the above method, you have to recover the network admin password by power cycling the device by the method discussed below. Remember that the password recovery procedure will interrupt all the traffic on the device and there will be no connections for 2 to 3 minutes.
Before you try any other method, you must note that you cannot recover the network admin password on a Nexus switch from a Telnet or Secure Shell (SSH) session. It is mandatory to have the access to the local console connection. Besides, you cannot use the CMP management interface as well to recover the password on NX-OS enabled devices such as Cisco Nexus 7000 series switches.
When you recover the password, it is updated only in the local user database and not on the remote AAA servers. The new password will work only if local authentication is enabled. It is not going to work from remote authentication. During password recovery, local authentication is enabled for logins only through a console so that only the admin user can log in with the updated password.
Step 1: Establish a terminal session on the switch’s console and power cycle the switch. Here are the settings for the console:
- Speed— 9600 baud
- Databits— 8 bits per byte
- Stopbits— 1 bit
- Parity— none
Step 2: Continue to press Ctrl-] during the boot sequence to enter the switch(boot)# prompt mode when you see that system image is getting loaded. In case you are using earlier versions of Nexus Switches such as Nexus 5000 Series switches that are enabled using Cisco NX-OS 4.0(0)N1(2a), press Ctrl-B(Ctrl+Shift+B) instead of Ctrl-].
Mod 1 2 Post Completed Successfully
Mod 3 Post Completed Successfully
POST is completed
Checking all filesystems….r. done.
Ctrl-]
switch(boot)#
Step 3: Update the network admin password now using the following commands:
switch(boot)# configure terminal
switch(boot-config)# admin-password <new password>
WARNING! Remote Authentication for login through console has been
disabled
switch(boot-config)# exit
switch(boot)#
Step 4: Display the bootflash: contents to find the image file of Cisco NX-OS software.
switch(boot)# dir bootflash:
Step 5: Load the image of Cisco NX-OS software. Here, it has been assumed that the system image file name is nx-os.bin:
switch(boot) # load bootflash:nx-os.bin
Step 6: Now, log in to the device using the updated network admin password.
switch login: admin
Password: <new password>
Step 7: When you see the following lines, it means the local authentication is enabled for logins through a local console instead of the remote console. It is advised to not change the running configuration to ensure that the new password will work for future logins. Once you reset, you can enable remote authentication and remember the admin password configured on the AAA servers.
switch# show running-config aaa
!Command: show running-config aaa
!Time: Fri Feb 5 02:39:23 2010
version 5.0(2)
logging level aaa 5
aaa authentication login ascii-authentication
Step 8: Then, reset the new password so that it is also the SNMP (Simple Network Management Protocol) password.
switch# configure terminal
switch(config)# username admin password <new password>
switch(config)# exit
switch#
Step 9: Now, if needed, you can insert the previously removed supervisor module into the chassis.
Step 10: If needed, boot the Cisco NX-OS kickstart image with the file name for example nx-os_kickstart.bin on the standby supervisor module.
loader# boot bootflash:nx-os_kickstart.bin
Step 11: Now, load the Cisco NX-OS software on the standby supervisor module if needed. Here, it has been assumed that the system image file name is nx-os.bin:
switch(boot)# load bootflash:nx-os.bin
Step 12: Finally, save the configuration by running the following command.
switch# copy running-config startup-config
We hope that these steps (that are shared by Cisco) will help you recover your password on Nexus switches.
Gear Net Technologies is the leading supplier of Cisco Nexus Switches in the local as well as international markets. If you have any queries, please connect with us via WhatsApp: +971585811786
How to Connect to a Dell PowerConnect 3024 Switch in Different Ways
The PowerConnect series of network switches launched by Dell are based on Broadcom or Marvell Technology Group fabric and firmware. Ideal for business computer networking, Dell PowerConnect switches are used to connect computers and servers in small and medium-sized networks using Ethernet. PowerConnect switches are available in unmanaged as well as managed models. Since PowerConnect 3024 and PowerConnect 5012 are managed switches, they come with a programmable IP address for management purposes.
In this guide, we will discuss how to connect to a Dell PowerConnect 3024, 3048, 5012, or 5224 switch with a web browser and also through a Telnet session and a serial null-modem cable.
The Dell PowerConnect 3024 and 5012 managed switches make use of an embedded web server that helps you manage tasks from MS Internet Explorer version 4.01 and higher versions or Netscape Navigator 6.0 and higher versions.
A serial null-modem cable is the only way for you to track the progress of the switch booting up when connecting to Dell PowerConnect switches.
Take note that the default IP address on the switch is 192.168.0.1 with a subnet mask of 255.255.255.0. If you want to change the IP address of these switches, you can follow the steps we have discussed later in this blog.
How to Connect to Dell PowerConnect Switch via Web Browser
- Launch the web browser on your system.
- Type the default (or updated) IP address (192.168.0.1) in the Address bar and press Enter.
- If there is password protection on the switch, then type root as the user and type the password assigned to the switch. The default password of a switch is switch if you haven’t changed it.
- Then, go to the Main Menu and configure the PowerConnect settings.
How to Connect to Dell PowerConnect Switch via a Telnet Session
- Click the Start button and then open the Run
- Type cmd in the Open box and click OK.
- When the command prompt appears, type .telnet and press the Enter key.
- As soon as the telnet session starts, you will see a Microsoft Telnet prompt.
- Type open <IP address>, where IP address is the default or updated IP address of the switch.
- If password protection of the switch is enabled, enter root as the user with the password switch.
- The Main Menu will appear where you can configure PowerConnect settings from this interface.
- Once you are done configuring, press ctrl and D keys at the same time to terminate the telnet connection.
- When the Microsoft Telnet prompt appears, type quit, and press the Enter key to close the telnet session.
How to Connect to Dell PowerConnect Switch from a Serial Null-Modem Cable
Before we discuss the connection steps, let’s learn what a null modem cable is. The serial cable that is provided with the switch is called a null-modem cable. For connection, you need to use this cable to attach to the switch and the system.
Here are the following steps to connect to a Dell PowerConnect switch from a Null Modem Cable:
- Insert one end of the cable to a serial port on the computer system and connect the other end to the switch.
- Click the Start button, click Run, type cmd in the Open box, and click OK.
- Type hypertrm and press Enter.
- When prompted, type your area code and click OK and then OK
- You will see the Connection Description window where you need to type a name for the connection and then click to select an icon and click OK.
- Verify that the Connect Using selection is the serial port that you connected the null modem cable to in the Connect To window and then click OK.
- Under the COM Properties window, click to select 9600 Bits per second, 8 Data bits, None for Parity, 1 Stop bit, and None for Flow control, and then click OK.
- You will see the Connected and a clock counting up in the bottom-right corner of the HyperTerminal Press ctrl and L keys at the same time to refresh the screen.
- Configure the PowerConnect settings from the interface when the Main Menu
If you want to change the default IP address of your Dell PowerConnect 3024 or 5012 switch, you can follow the below steps.
Steps to Configure IP Address of a Switch
Via Terminal Services
- Connect to the switch.
- Go to the Main Menu and select IP Settings.
- Double click on the existing IP address and type the new IP address.
- Select Yes to save it to the NVRAM.
Via Web Browser
- Launch your web browser and connect to the switch.
- Click on the System Manager and Go to IP Settings from the submenu.
- Type the new IP address and click Apply to save the new IP address.
Are you in need of buying Dell PowerConnect switches? Do you have any queries regarding the purchase of Dell PowerConnect switches? Or, do you want to buy Cisco switches, Huawei switches, Fortinet switches, or Juniper Switches? We offer an extensive range of network switches at budget-friendly prices for businesses of all sizes and also for home use. With 11 years of expertise in this field, we can provide you with insights to help you make an informed choice. Please get in touch with Gear Net Technologies via WhatsApp at +971585811786.
How Can I Set Up a Dell Managed Switch?
Network switches play an integral role in setting up network infrastructure for businesses of all sizes. In general, there are two types of switches available, namely, unmanaged switches and managed switches. Based on the requirements and applications, their type is chosen and implemented accordingly.
As the name suggests, unmanaged switches come with little to no configuration options, and all the ports will “see” each other. All you need is to plug them in and they will start working without any programming.
On the other hand, managed switches are configurable. You can program them according to your specific needs and preferences, set them up for trunking or link aggregation, set up VLANs, configure spanning trees, set up switch matrices, check port status, send manual WOL commands, and do a lot more.
If you don’t need advanced functions and you just want to connect all your computers in the same subnet or workgroup, then the Dell unmanaged switch is best for you. In businesses, Dell managed switches are more desirable due to specific and detailed requirements.
Thus, in this blog, we will keep our focus on managed switches to help you learn more about them in detail.
What are Managed Switches?
Managed switches are programmable switches that you need to actively manage for optimum performance. They are built to deliver the Quality of Service. In other words, if you know what to do, you can fine-tune the settings of a managed switch to deliver the highest quality of service.
So, it is a must to know what you are doing and why you are doing it. Though it is easy to do a quick Internet search to learn the terms such as port speed, port mirroring, VLANs, redundancy, and traffic prioritization, knowing what and why you are doing will allow you to navigate your way through the practical implications of all these concepts.
For instance, in most cases, you might want to prioritize VoIP phones over printers. However, video streaming might pose a greater challenge. While you may think about reducing bandwidth for browsing the Internet during breaks, you don’t want to do the same for video presentations and video-based learning.
Thus, having all your concepts clear allow you to optimize the overall performance of your network and the right use of resources within budget.
Managed switches are more complex than unmanaged switches and are also more expensive to buy. Using a managed switch will allow you to use VoIP phones instead of traditional phones, gives you access to advanced call-handling features that are typically available to large enterprises, streamline business processes, improve efficiency, and reduce overall costs.
Are Dell Managed Switches good and reliable?
Dell offers high-quality unmanaged and managed switches for users with different needs. So, yes, you can rely on Dell managed switches.
Dell PowerConnect Switches have excellent network connection speeds, deliver great performance, and are considered extremely reliable. They provide stable connectivity across the organization, ensure less downtime, and are also affordable. These switches are used by mid-sized companies with more than 50 to 1,000 employees and the IT Service industry.
Similarly, the Dell EMC PowerSwitch N series delivers great overall performance and facilitate easy stacking. They are highly efficient 10G switches and simple to manage. They are best for access and aggregation switching for ensuring efficient connection. They work as they should and don’t need continuous attention as other switches may. They deliver low latency and high density with hardware and software redundancy.
Their great Power Over Ethernet capabilities allows users a large number of powered devices, including video surveillance cameras, building automation lighting systems, telephone systems, etc. to run off of the power that our switches offer. Their Open Technologies provide robust connectivity. Plus, they have enhanced capabilities, boosted downlink bandwidth, increased uplink bandwidth, and higher stacking bandwidth.
Dell Managed Switches enhance employee productivity by providing better connectivity and handling modern workloads in modernized existing campus networks. They facilitate workforce transformation by enabling the smooth use of immersive, bandwidth-intensive applications. They allow you to enjoy the benefits of IoT and automation with enhanced PoE capabilities that newer models of the N series come with.
Some of the Dell EMC PowerSwitch N series switches such as N2224PX-ON are ideal for medium to large enterprise campus networks and retail deployments that require a wide range of PoE devices.
If you are wondering how to set up a Dell managed switch, continue reading to learn more.
How to Set Up a Dell Managed Switch
The following steps are for Dell PowerConnect 2800 series switches. As per experts, the following steps will work for any switches that can be moved from unmanaged to managed mode.
- Step 1: Set up your system for the IP address 192.168.2.2 and Subnet 255.255.255.0. You don’t need a gateway for it. Plug your system to any open Ethernet port of the switch.
- Step 2: Take a paperclip and push in the little inset button for a few seconds so that the Managed Mode light gets on and then release the button.
- Step 3: Open the Embedded Web Server of the switch by going to 192.168.2.1. Enter the username ‘admin’ and keep the password blank. Check the box Restore Saved Config Apply to reboot the switch.
- Step 4: Now, log back into the switch again at 192.168.2.1 and make any changes or setup you need.
We hope these steps will help you set up Dell managed switches.
Do you need to upgrade to the latest Dell Managed Switches? For any queries, please get in touch with us via WhatsApp at +971585811786.
Why is Cisco Catalyst so Expensive?
In terms of the number of ports it ships internationally and the money it makes from selling switch ports, Cisco Systems Inc. dominates the LAN switch market.
One widely held belief in the industry is that Cisco equipment is expensive. However, it is worthwhile to invest in it due to the company’s superior features and customer service. Another myth is that Cisco switches are simply too expensive. When considering the cost of each LAN switch port, Cisco is not significantly more expensive than some of its high-performance rivals.
Ninety percent of the products that Cisco supplies are the best options in the fields in which they are used, whether it is networking, collaboration, or data centers. Additionally, Cisco provides comprehensive, scalable, and all-encompassing solutions that can be added to and integrated into the current network. However, as opposed to providing a whole package, their rivals typically sell separate goods that operate alone.
Cisco frequently updates its solutions and products with fresh, creative developments. Their products enable companies to develop quickly, increase production, and improve efficiency while keeping up with technological advancements.
Before these goods can be sold, network switch manufacturers must invest enormous sums of money in their development. This requires a lot of money, time, and effort. But if they have a great product, everything changes. And for this reason, network switches are very pricey.
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Research and Development
When compared to the expense of development, the cost of maintaining a network switch is quite inexpensive once it has been built.
There are still affordable solutions available for those who don’t want to invest in the best equipment for their residence or place of business. Since they have more vital things to spend their money on than R&D costs, business networks can frequently get away with purchasing less cutting-edge networking equipment.
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Costs of Development
Network switches aren’t precisely inexpensive, but not because of the expenditures associated with their construction. As the features increase, so do the prices. They need parts like memory, cabling, and connectors, as well as more potent processors that are more expensive to manufacture.
These extra components increase the cost of manufacturing network switches, which is why costs are so high for those who only require a few ports or wish to save some money by purchasing a less expensive model.
If a company decides to buy multiple networked devices at once, it may be able to benefit from special pricing offers and pass the savings on to its consumers. Any firm should prioritize networking. A device that enables resource sharing and establishes the network itself is required.
As new technologies are created, the cost of new switches typically decreases over time, but by that point, new models with newer features are released, which causes the prices to rise once more.
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Components in a Switch
It’s quite obvious how expensive switches may be, but why are they priced that way in the first place? You must be aware of the different switch components that are offered and their individual costs in order to respond to that inquiry.
Switches typically only offer “dumb” capability (connecting devices); therefore, all processing power must come from either an associated device, such as a server or router or even another switch if you’re using larger networking equipment.
The switching chipsets are somewhat expensive, especially given that they must always provide wire-speed throughput on every port without any discernible latency.
Small 5-port variants of the newest hardware typically cost $100, but 24-48 port switches can easily cost thousands of dollars.
Given the hefty price, it is understandable why even small organizations frequently use network switches that cost more than their whole laptop and desktop computer fleet combined. Consumer routers typically also include a built-in 4 or 5-port switch in addition to wireless networking capabilities; frequently at little or no additional cost compared to purchasing each function separately. This is the only reason they are almost ubiquitous in homes.
Your company needs a networking platform that is technologically cutting edge in order to provide essential services in the modern world. Cisco can offer you an all-encompassing solution that connects via a shared infrastructure and control software and functions as a single unit.
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Reliability
The Cisco product line is quite dependable. Even so, they will identify and resolve any problems you may have. They offer basic support, sophisticated help, and even hardware replacement throughout their round-the-clock customer service.
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Manageability
You benefit from improved diagnostics when switches are controlled. As opposed to other devices, this implies that your engineers can quickly identify network problems. Utilization tracking and continuous connectivity with BGP are other characteristics that set Cisco apart from the competition.
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Scalability
Small businesses searching for dependable managed switches or large enterprises seeking a secure wireless network, layered switches, firewalls, intrusion detection, and other components that are all managed centrally through a single software utility can benefit from Cisco’s scalable solutions.
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Variety
Switches, routers, firewalls, VoIP, collaboration, and unified communication tools are just a few of the many products offered by Cisco.
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Security
An international threat, cybercrime can cost your company a lot of money. With Cisco solutions, you can quickly secure your network while getting security from viruses like worms and Trojans. Access control, intrusion detection, and firewall features are also available.
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Total Cost of Ownership
Design, deployment, and operation are all covered by the life cycle involvement offered by Cisco IT solutions. Overall operating costs are decreased, and service delivery times are shortened.
So if you run a business and require Cisco switches, get in touch with Gear Net Technologies LLC. They provide Cisco products to the local as well as international markets.
Can you plug the router directly into ONT?
For homes and offices, the fiber optic internet (also known as Fiber) has become a suitable choice. It’s because fiber is highly reliable, capable of extremely fast speeds, and not susceptible as other internet technologies to severe weather conditions.
Using fiber optic cables, the fiber optic internet carries digital information over long distances. It’s different from Ethernet but has a reliable internet connection.
In the fiber optic internet, the light beam travels down the core of the fiber-optic cables and bounces off the walls of the cable repeatedly. Due to this activity, a digital internet connection is carried across long distances of wire. One thing that makes everything travel fast in the fiber optic internet is the multiple fiber-optic strands of each wire.
With the use of fiber-optic cables, the fiber optic internet creates a passive optical network (PON) and transmits data between an internet service provider (ISP) and the devices in the home. Ethernet or coax comes into the picture when an optical network terminal (ONT) breaks the single optic signal into multiple signals, sending it to individual devices in the home. Fiber optic internet doesn’t connect directly to a local area network (LAN), unlike Ethernet or coax.
This is where the problem starts. People with third-party routers are unable to decide if the routers will be useful. They have a question if their routers will be connected to the ONT or if there will be other requirements to get online.
The answer to the question is you can connect your router to ONT, but not directly. You will connect your router to either an Ethernet port on the ONT or an Ethernet jack on the wall. The router will broadcast WiFi or you can connect devices via Ethernet cables. A gigabit Ethernet router with WiFi 5 or higher is recommended for the best performance.
What should you know to connect your router to ONT?
ONT is like a modem in fiber optic internet that is installed in one of a few places depending on your home or property type. The internet service provider checks and evaluates every detail before installing ONT. Due to differences in ONT installation location, the process of connecting your router with it becomes different. You cannot just follow a standard process and plug your router into ONT.
Installation locations and steps to plug-in routers
Inside the wall– If the ONT is placed in a bracket, mounted to the wall, and connected to power in areas like the living room or main room, follow the below steps.
- Check if ONT is plugged into power, following the lights should be solid green. The green light indicates that the ONT is working. If the light doesn’t turn, contact the fiber optic internet service provider.
- Look for the Ethernet cable visible from the ONT. If you don’t find the cables, remove the faceplate. Based on the ONT, the sliding or removing of the faceplate is different. Then, you should connect the Ethernet cable to the Ethernet port on the ONT and re-attach the faceplate.
- Connect the other end of the Ethernet cable to the designated port of the router. The designated port name varies by the manufacturer so you should be very careful before connecting.
- Plug the power adapter of the router into the electrical wall outlet and then press the Power button. The light of the router will turn on, indicating that it is ready to use.
- Once the router is ON, you should set the network name and password. The password should be strong to avoid access to others.
Other than this, you should refer to the router’s manufacturer user guide for additional information..
Media panel– Also known as a smart panel, the media panel is an enclosed cabinet mounted to the wall, containing wiring and equipment. The common locations for the media panel are the laundry rooms and closets. The media panels usually have a shelf that is used to place the router.
The process to connect routers to ONT depends on the media panel type. For a plastic media panel, you should follow the steps discussed for “inside the wall”
For metal media panels, you should consider the following steps:
- Accessibility to ONT is a bit difficult in this structure. If you can access it, check if it is plugged into power and the solid green lights ON. This indicates that ONT is working. Contact your internet service provider if the solid green light doesn’t turn green.
- Take the Ethernet cable and connect it to the designated port on the router. The name of the designated port is different from the manufacturer. You should check the names carefully before connecting.
- The other end of the cable should be connected to an active Ethernet wall jack that is found inside. Just like ONT, the location of the designated Ethernet wall jacks varies by property type.
- Plug the power adapter of the router into the electrical wall outlet and then press the Power button. The light of the router will turn on, indicating that it is ready to use.
- Once the router is ON, you should set the network name and password. The password should be strong to avoid access to others.
Garage wall– If ONT is inside a media panel or placed in a bracket and mounted to a garage wall, you should follow the steps discussed for metal media panels.
Exterior wall– If the ONT is placed in a weather-proof box and then mounted to an exterior wall of your house, you should follow the steps discussed for metal media panels. Here, you shouldn’t touch or attempt to open the box.
Plugging your router to ONT is possible but only if you follow the right steps. For more details, connect with us via WhatsApp at +971585811786
How does the Cisco VoIP phone work?
As the name suggests, the VoIP phones are designed to use voice over Internet Protocol technology (VoIP) technology to send and receive phone calls over an IP network. It’s a hardware or software-based telephone. VoIP phones are commonly known as IP phones, which include features and capabilities different from those found in traditional analog phones. The major reason why IP phones are different from traditional analog phones is their additional performance because the phone calls are placed over the internet instead of traditional switching.
The working of VoIP phones is very simple. But, yet, many people are confused about the same and thus, they maintain a distance from them. They prefer using traditional phones and conventional technologies, both at home and office. Sometimes, people think VoIP phones might create problems for them if anything or any function goes wrong.
In this post, we will discuss the working of Cisco VoIP phones in detail and other important information. We picked Cisco because it’s one of the reputable manufacturers of VoIP phones. And people prefer Cisco over other brands.
Working of Cisco VoIP phones
Through Cisco VoIP phones, the voice calls are converted into digital signals or packets of data that are transported through IP networks such as the internet. These phones work on several protocols to facilitate the delivery of voice communication over the internet.
Using VoIP technology, you can call landlines or cell phones. Other than this, you can call computer-to-computer, where both parties can speak using a computer microphone and listen through computer speakers or headsets.
The best is to make or receive calls using landline phones by connecting an analog telephone adapter to your network. If you want good voice quality and the best security, you should use Cisco VoIP phones on a private IP network.
Is it worth spending on CISCO VoIP phones for your business?
Cost-saving ideas are always welcomed by business owners. And VoIP technology is one of them.
If you integrate VoIP technology into your business, you will reduce costs, improve productivity and enhance collaboration.
By having one network to manage instead of two, you and your business can save money. Adding, moving, or changing extensions and locations will become easier, saving your money and giving you more flexibility.
With Cisco VoIP phones, communication for your workforce will become easier as they will be able to communicate from home or on the road. If the phones used in your business are wireless, your employees can access data and communicate from anywhere and everywhere only after they are permitted.
Cisco VoIP phones are best used by small business owners because their capabilities are beyond expectations. The phones help small businesses in enhancing collaboration. The workers can easily collaborate through voice, video chat, web conferencing, and instant messaging. The employees can collaborate individually or simultaneously from a single, easy-to-use interface.
These are the reasons why investing in Cisco VoIP phones is worth it for your business.
How are Cisco VoIP phone systems different from traditional phone systems?
One of the biggest differences is that the Cisco VoIP phone systems rely on IP networks and not on the physical wiring to cellular networks in traditional phone systems. This makes communication easier and better, benefiting both parties. Accessibility becomes great due to IP network connectivity.
Even if deployed on a similar scale, the Cisco VoIP phone systems cost significantly less and come with additional features beyond calling. It’s said that traditional analog phones can never lower upfront costs. Also, the traditional phone systems are costly to support and integrate with communication applications. The major cost-effective reason to use Cisco VoIP phones is that they offer less expensive long-distance and international calls because the calls are charged at the local rate of the call’s destination.
If the internet connection is good, the performance of Cisco VoIP systems is amazing. The phones offer greater mobility and scalability than phones. In case you are moving to a new location, you don’t need to acquire new phone lines, unlike the traditional phone systems. With this technology, you or anyone is not tied to a physical location like in analog traditional or hard-wired phones.
Last and most important, the Cisco VoIP phones easily integrate with other business applications. You can integrate your company’s CRM software with VoIP phones. This will help you view call records and analytics for different customers and sales leads. Other than this, the integration will help you to make phone calls straight from CRM applications.
Are all Cisco phones the same?
Now, you have very well understood how Cisco phones work, how they are beneficial for your business and how they are different from traditional phone systems. So, we hope you are ready to invest in them.
Here, people often get confused about which model to pick for the best performance. Many people think that all the models are the same and they can pick any of them. But, truly speaking, different models of Cisco phones come with different features. If you pick them randomly without considering any factor, the performance will not be great and the investment will not be worth it.
Before you buy a Cisco VoIP phone, you should know your requirements. Based on your requirements, you should analyze the features of the different models. You should pick the one that fits your requirements the best.
To buy Cisco VoIP phones, connect with us via WhatsApp at +971585811786
How long does a Dell monitor last?
One of the things that you prefer buying is a Dell monitor over other brands. It’s because Dell is a reputable brand for computers, laptops, and their accessories. The products, including the monitor, are manufactured considering all the parameters. Most importantly, the brand guarantees longevity. But, the thing is there is no standard time for which a Dell monitor lasts. The life of the monitor depends on different factors.
Durability of the components used for manufacturing Dell monitor
As Dell is a popular brand, the components used for manufacturing its monitors are durable. High-quality electrical components are used with some of the most advanced modern technology. There is no way to doubt a Dell monitor. But, sometimes, it happens that the components are not as durable as expected.
If the components of the Dell monitor are durable, the overall performance will get worse and the lifespan will reduce.
Hours of using the monitor
Typically, the lifespan of a monitor is 30000 to 60000 hours, which comes to 10 to 20 years. According to metrics, the users use the monitor 8 hours a day. As it’s about a Dell monitor, the hours might be a bit more.
If you use the Dell monitor for more than the defined hours, its lifespan will get short. If you use it for just a couple of hours each day or as defined by the manufacturer, the monitor will survive more than expected.
Care and maintenance of the monitor
Your care and maintenance of the Dell monitor decide its lifespan. If you don’t take care of your monitor and use it rigorously, its life will be reduced. The dirt and dust on the monitor will interrupt the performance of the monitor and you will suffer the consequences.
One of the easy ways to take care of and maintain the monitor is cleaning it regularly using a microfiber cloth and avoiding moisture. Other than this, you should keep the monitor away from smoke and other potentially harmful fumes. Also, you should repair or replace the defective parts immediately.
Is there a way to increase the lifespan of the Dell window?
Now, you very well know that the lifespan of the Dell monitor depends on your actions as well. So, this also means that some of your actions can improve or increase the lifespan of the Dell monitor.
Here are a few ways to increase the lifespan of the Dell Window:
The workplace should be clean and safe
The cleanliness of the work area matters for the extended lifespan of the Dell monitor. People regularly clean the monitor but forget the surrounding area. If your work area is clean and tidy, nothing will impact the monitor and its monitor.
Some tips to consider are: you should not place liquid next to or near the monitor and the desk on which the monitor is placed should be sturdy and stable. Other than this, the monitor shouldn’t be placed in a highly-traffic area to avoid accidents.
The surge protector should be used
As the name suggests, the surge protector protects the sensitive pieces of electronics from the fluctuating current. The flow of the current is stable, avoiding any disturbance in the performance of the Dell monitor.
If you plug the monitor directly into a wall-based power outlet, it will be exposed to daily fluctuations of electrical current. This fluctuation will reduce the lifespan of the monitor.
The air vents shouldn’t be blocked
Many Dell monitors come with many air vents to avoid overheating. If the monitor overheats because of overuse, the hot air escapes from the vents. Sometimes, knowingly or unknowingly, the air vents get blocked at the workstation. And when this happens, the hot air keeps circulating inside the monitor, reducing its lifespan.
You should clean the vents regularly and make sure they are not blocked. You should clean them using a small vacuum cleaner or a brush.
The screensaver should be set to solid black
The Dell monitor comes with different types of screensavers. Some of them have intricate and colorful designs. They look great when set as a screensaver. But, you should avoid such screensavers and opt for a solid black.
A solid black screensaver saves power and allows the display’s LCD bulbs to last longer. This mitigates the burn-in effect, increasing the lifespan of the Dell monitor.
The brightness level should be low
Many people set the highest brightness level on the monitor so that everything is visible properly. But, keeping the brightness high negatively affects both the vision and monitor. If the brightness is high, the bulbs burn out faster, reducing the lifespan of the monitor.
With a low brightness level, there is no pressure on the eyesight and the overall efficiency of the monitor increases.
Conclusion
The lifespan of the Dell monitor depends on different factors such as durability of the components, usage hours, and its care and maintenance. And it can be extended by considering simple steps like clean workspace, use of surge protector, clean air vents, solid black screensaver, and low brightness level.
If you are looking for the best Dell monitor, connect with us via WhatsApp (+971585811786)
Why Should You Consider HPE Blade Server?
A blade server, also known as a high-density server, is a small computer that manages and distributes data over a network of computers and systems. Its function is to connect computers, programs, applications, and systems.
A blade server, in general, is made up of a chassis, or box-like construction, that houses numerous thin, modular electronic circuit boards called server blades. Because of their ultra-thin shape, they are referred to as blades. Each blade houses a single server, which is usually allocated to one application. Information is saved on a memory card or other memory unit in blade servers.
Furthermore, each blade contains CPUs, memory, integrated network controllers, an optional Fiber Channel host bus adaptor (HBA), and various input/output (IO) ports. These are used to link individual server blades to power sources or connect server blades to other server blade units within the system.
Blade server advantages
Professionals have more control over how blade servers are accessed and utilized and how data is transmitted between devices since most blade servers are dedicated, meaning they are focused on a single-use application. Blade servers have a number of advantages over their traditional counterparts, including:
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Cooling:
Fans are used to cool each blade separately. Because of their stackability, the servers may be housed in smaller air-controlled rooms, ensuring that all mechanical parts are preserved at the right temperature.
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Management supervisor included:
Blade servers can be handled and maintained in a data center or network with other server devices. The administrator of a blade server stack can balance workloads distributed across multiple individual server units.
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Minimal wiring and seamless mobility within the rack:
Compared to bigger types such as box servers, organizations adopting blade servers may realize a reduction in cabling for blade server housing. Each component can be transferred within or between systems due to the modular and compact design.
IT administrators and other experts can devote less time managing their data center’s infrastructure and more time guaranteeing high reliability, which is the maximization of how well servers work even after failure, with fewer connections and parts to deal with.
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Low power usage:
Compared to other server types, servers in a rack can share a single power supply, resulting in lower storage and power consumption expenses.
Furthermore, blade servers require extremely minimal power due to their compact design. This reduction in power consumption helps teams make the most of their available space.
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Storage consolidation:
Each blade usually has one or two local ATA or SCSI drives. Blade servers can connect to a storage pool via network-attached storage (NAS), Fiber Channel, or iSCSI storage-area network for additional storage (SAN) in a blade server.
Blade servers have several advantages, including the ability to consolidate connected resources into a smaller architecture that can be administered through a single interface and the ability to house numerous servers in a single chassis.
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Small footprint:
Blade computing, unlike traditional rack servers, has no minimum size requirements. Blade servers can fit in small, tight locations and work well with other streamlined servers as part of a bigger overall structure since they are made up of the least number of components needed for a device to be deemed a computer.
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High-trust compatibility:
Because of the nature of servers that perform highly customized tasks, an organization can commit a single server solely to mission-critical applications or programs that the company or project would not be able to function without.
Blade server applications
Blade servers are frequently dedicated to single-task capabilities to enhance their efficiency. The following are some examples of jobs that a server might perform:
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Sharing files:
Any data transfer between two or more digital sites or devices.
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Web page serving and caching:
The methods of providing web pages to users and temporarily storing information from the website on the visitor’s computer so that it can be rapidly retrieved and recalled, reducing wait time and stalling.
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SSL online communication encryption:
Guaranteeing the security of data sent through an internet connection against outsiders, viruses, and attacks.
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Streaming:
Allowing real-time watching and listening by transmitting audio and visual content without interruption
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Load balancing:
Blade servers, like most clustering solutions, can be used for load balancing and failover.
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Virtualization:
Blade servers can be used to produce digital replicas of real-world applications or activities.
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Storage:
The sleeker, more compact architecture allows a higher amount of information to be stored to support a larger number of applications running in unison.
Why Should You Consider an HPE Blade Server?
HPE BladeSystem is a Hewlett-Packard Enterprise brand of blade servers. The HPE ProLiant BL and ProLiant WS blade series are two types of HPE blades.
With efficient process automation, a sleek dashboard, and a broad partner ecosystem, HPE offers a programmatic, software-defined way of managing infrastructure.
Transform the Infrastructure of Your Blade Servers
HPE blade servers can enhance your performance and transform IT economics with the newest advancements.
VDI can help you provide a better user experience.
With a growing number of users depending on Virtual Desktop Infrastructure (VDI), a blade-based infrastructure can help your company cut TCO while enhancing productivity.
Reduce the cost of licensing
In this paper from Principled Technologies, you’ll learn how to cut software licensing support costs.
Create a path to composability.
HPE Blade System can give a path to a Composable experience by simplifying management and speeding up the deployment of new apps.
Wrapping Up
The HPE System enables you to modernize legacy blade server infrastructure and increase business performance while lowering expenses. BladeSystem from HPE may get your company on the road to a composable experience.
For any queries related, please feel free to connect with us via WhatsApp (+971585811786).
Cisco Nexus Vs. Catalyst Switches: What’s the Difference?
Cisco offers a wide range of modular and fixed-configuration switches to help companies find the best networking solution for their needs. These switches let you keep up with your organization’s ever-changing dynamics.
The Cisco Nexus and Catalyst switches are the most popular switches available today. While Nexus switches are a versatile and feature-rich option that is simple to install and use, Catalyst switches provide superior control over throughput traffic.
Moreover, both have advantages and disadvantages. So, here we will help you understand the distinctions between the two switches.
Cisco Nexus Switches
The Cisco Nexus switches enable access to storage and network resources on all servers. These switches aided in removing the requirement for computing networks or parallel storage.
The Nexus switches now run on NX-OS, which is a Linux-based operating system. They work effectively as a data center platform that includes modular software packages.
These switches should be employed in Cisco-dominated environments with deep pockets. They could be suitable for combining Ethernet, FCoE, and fiber channels in a single chassis.
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Features of Cisco Nexus Switches
This switch line is simple to program and is a great place to start if you’re interested in SDN but haven’t gotten there yet. To begin, you’ll need both a username and a password to log into the system.
Supporting DevOps solutions, such as Cisco Data Center Network Manager (DCNM), allow you to automate quickly and effectively. In the Nexus product line, you’ll find a variety of solutions ideal for practically any setup.
You can go about it in any method that suits your needs, whether it’s stacking switches or employing modular switches. Nexus switches also operate well in a multi-tenant network environment, which is ideal for cloud services, thanks to its support for VXLAN.
The series is stable, and it allows you to upgrade individual Nexus switches while keeping the server up and running.
The connection is adaptable. So even if the onsite is offline, the network maintains quality. Its overall performance is excellent, and its administration is straightforward. However, handling Nexus switches in their operations is a challenging task.
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ROI of Cisco Nexus Switches
When it comes to the Return on Investment component, the Nexus purchase grants access to thousands of servers, allowing a large number of Virtual Machines to be run on a single port.
As a result, the Nexus switches provide an excellent return on investment. The subscription and licensing fees, on the other hand, are a touch too much. However, in the long run, this may be made reasonably affordable. Alternative hardware options can give you the peace of mind that you’re staying within your company’s budget.
Cisco Catalyst Switches
Wireless controllers, network switches, and wireless access points are available on Cisco Catalyst switches. When it comes to switches, IOS is the operating system of choice. In order to get started, you’ll need either a single passcode or a combination of password and username information. These switches are well-suited for enterprise networks that demand a large number of network devices and where good uptime is critical.
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Features of Cisco Catalyst Switches
Catalyst switches are mainly aimed for usage in the core/distribution layers of university networks. These switches are not suitable for small businesses with a few machines, particularly where network interruptions have no bearing on the options.
Their capacity to control loops is unequaled, Syslog data is easy to access, and level-based filtering is excellent. Early defect troubleshooting can also benefit from detailed SNMP traps. Furthermore, the unit’s ability to perform both routing and switching is ideal. Routing is integrated with high-speed port density on the larger Catalyst switches.
You have access to several resources to learn more about the product or to assess any issues. The most valuable and intuitive feature is the UI. The Catalyst switches’ configuration is also rapid, simple, and secure. The monitoring system is reliable, the solution is scalable, and the customer service is responsive.
Cisco is a well-known technology company, and users favor pre-owned equipment because of its durability and dependability.
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ROI of Cisco Catalyst Switches
When it comes to ROI (Return on Investment), Cisco Catalyst switches typically last longer, resulting in a higher ROI by avoiding the need to replace them before they are decommissioned. As a result, the unit is substantially more reliable, resulting in a lower TCO (Total Cost of Ownership).
Their subscription-based license adds to the expenditures, making self-sparing support strategies more difficult. The solution is most likely the most expensive. Users who want the best, on the other hand, are willing to pay a premium. Although the equipment may be worth the money, it is still more expensive than certain high-performance and dependable alternatives.
Cisco Catalyst and Cisco Nexus: What’s the Difference?
- The Catalyst only has eight ports; however, the Nexus allows you to combine ports to make a 16-port ether channel.
- The features in Catalyst are enabled by default, whereas every feature in the Nexus must be turned on individually.
- In Catalyst, we can configure multiple interfaces; however, in Nexus OS, there is no range command to configure multiple interfaces.
- In Catalyst Switches, Wildcard Mask is used, whereas, in Nexus, Subnet Mask is used in the ACL to match the network/host.
- In Catalyst, the command writes memory can be used to store configuration, whereas, in Nexus, the command copy running-config startup-config can be used to save the configuration.
- FCoE is not supported by Catalyst; however, it is supported by Nexus.
- User mode is supported by Catalyst but not supported by Nexus.
To sum it up
Nexus switches are a range of Data Center-specific devices, whereas Catalyst switches are a family of enterprise-grade networking equipment.
If Cisco support and maintenance are out of your budget, you can try Cisco Smart Alternative for far more cost-effective and dependable help.
For any queries related, please feel free to connect with us via WhatsApp (+971585811786).
Improve the security of your home or office network with these helpful hints
The current situation is better but not the best after the outbreak of COVID-19. People are still at the risk of getting infected and other consequences. So, many offices are opting to work remotely from home. They want their employees to be safe and deliver the best for the organization so that it’s easy to overcome the virus crisis.
Working remotely has brought comfort for both employers and employees. Employers are saving several bucks and employees are working from the comfort of their homes without being stressed about the traffic. But, the thing is remote working has increased the risk of cybersecurity threats and scams. The threat level has increased more than what it was before the outbreak of the Coronavirus.
Whether you are working from home or office, cybersecurity is important because any theft or manipulation of data can cost your business severely. Important data might leak, negatively affecting your clients and customers. Not only this, but the problem can have long-term negative consequences. You and your business might take time to recover and get back to the market in the same form. Chances are that you might lose your business forever.
If you follow effective cybersecurity protection tips, you can improve the security of your home or office network. Just keep in mind these tips are for the present and future safety of your organization.
Avoid using the default username and password
For internet connection, the service providers install a modem and router or a combination of both. The combination is mostly installed in the office setting to handle different systems. When you connect to the internet, the service provider gives a default username and password. They use default settings so that they don’t get confused between so many systems.
Many people proceed with the default password and password because they are easy to remember and use. And sometimes, people do so due to carelessness.
If you use the default username and password, it will be easy for the hackers to hack your account. They will rename the network, reset the password and change the configuration if they get access. And once it’s done, everything will be gone. So, you should change the default username and passwords soon after getting connected to the internet.
Install a network firewall
Just like how a water filter filters the impurities, the network firewall filters the network traffic. In other words, the network firewall prevents unauthorized access attempts and blocks malicious traffic, protecting the network from threats.
You will find many routers with in-built firewalls. This increases the security features and gives an upper hand in cybersecurity protection. In this case, you don’t have to invest in external filtering options. Everything will be handled by the in-built firewall.
If you install a network firewall, there will be flexibility at work and things will be done efficiently. It’s because the firewall allows setting up rules at a more granular level.
Keep the networking devices up-to-date
Discussion on up-to-date networking devices and cybersecurity is always confusing. People are unable to determine how updating the devices will protect their networks and keep the hackers away. Due to this confusion, people often ignore updates or skip them for later.
No matter what or how many networking devices you are using in your home or office, you should keep them up-to-date. Updating means you should have the latest security patches and fixes on your networking devices. The updates should be capable enough to provide security fixes and patches for newly discovered vulnerabilities and threats.
With up-to-date networking devices, you will improve the network security level. There will be no threats or manipulation.
Take a backup of data
You are taking the best measures to provide cybersecurity to your home or office network. And for that, you are investing in a secured and reliable network and quality devices. But, hackers are smart and they might find ways to disrupt your work. So, you should take the backup of your data regularly.
Backing up will help you recover the data if it gets hacked and running your business will become easier. While backing up, you should primarily focus on the critical data of your organization.
With the help of third-party backup applications, you can automate the process. This means you don’t have to keep an eye on data and worry about backing it. Everything will be done automatically, reducing your time and effort.
Educate your employees
Education is the strongest tool for cybersecurity. If you or your employees are not educated about networking and its safety, the measures taken by you will not work in your favor.
Many people have a misconception that cybersecurity has nothing to do with individual employees. It’s the responsibility of the company and the IT department. But, the fact is everyone in the company is responsible for cybersecurity. So, you should educate all your employees regarding the same.
You should educate them on how to maintain network security through the use of technology and equipment. Other than this, you should teach them to reduce the risk of intrusion by adjusting their behavior. Make sure you conduct regular employee training and education in your office.
Cybersecurity is important for the present and future of your organization. If you don’t take the right steps now, you will suffer from severe consequences and end up losing your company forever.
For any cybersecurity query, please feel free to connect with us via WhatsApp (+971585811786)
How to Choose the Best VoIP Provider in the UAE
Based on how many communication lines you need and the VoIP systems you implement, the cost of partnering with a VoIP provider and using their services can vary. Partnering with a scalable and reliable VoIP provider is the best way to ensure smooth and uninterrupted communication and keep your business running without any communication-related issues.
Each VoIP provider, regardless of its business size, offers different service packages, feature sets, and prices.
Before looking for a VoIP provider, you must know at least three things:
- The number of lines you need for communication
- The list of VoIP services features your business needs and can benefit from
- The amount of anticipated usage
- The features you don’t need
- The amount of budget you have
Apart from this, take the following steps to choose the best business VoIP provider.
Step 1: Speak to your internet provider to learn about internet connection and bandwidth. It will help you ensure that you have enough Internet speed. For VoIP phones, both upload and download speeds are crucial as speaking in real-time requires sending and receiving packets of audio data.
Step 2: Determine your budget and the specific service features that you need and then narrow down VoIP providers that offer services in your area. Knowing your budget and talking to different providers will help you figure out who can offer you the best VoIP service package in your budget.
Step 3: Now, decide which VoIP devices are best for your business’s current and future needs. The most popular VoIP phones are Cisco IP Phones. They are available in different series such as Cisco 7800 IP Phones, Cisco 8800 IP Phones, Cisco 8900 IP Phones, and more. The cost of Cisco IP Phones ranges between $40 and $1000. Depending on the features and design, you may also find Cisco IP Phones at a lower or higher price than this range.
Step 4: Once you’ve decided which VoIP Phones are best for your business needs, compare companies based on their service packages, features, customer support, reliability, price, and reviews.
As soon as you find a good VoIP provider, you can ask the following questions before signing the service agreement.
- What is the upfront cost?
- What are recurring costs?
- Is there a money-back guarantee if we don’t feel satisfied with your services?
- Can you also port phone numbers? If yes, what is the cost of porting phone numbers?
- Is there a contract and what is included in it?
- What is the cancellation fee? What is the cancellation process?
- Are there any hidden costs of your VoIP service package or other services?
- What kind of support do you provide?
- How soon will you respond if we have any issues?
- What features are included? Which features cost extra?
- Do you offer personalized VoIP solutions?
- Can you make the collaboration of remote and in-house teams easy?
- If I remove some features, will I need to pay the same package price?
- How does it all work? What’s your process to keep our IP phones running?
If you have any other questions in your mind, don’t hesitate to ask them as well.
Are you looking for the best VoIP phones for your business? Connect with us at +971585811786 via WhatsApp. We would be very happy to get in touch with you and answer your queries on the VoIP phones available with us.
Fully Optimized Dell PowerEdge R740: Accelerate Your Workloads
As the use of the Internet is increasing around the world and more and more businesses are going digital, the demand for fully optimized servers is also increasing. While there are so many Dell servers available to meet the different needs of businesses, the Dell PowerEdge R740 is highly appreciated by its users.
What is Dell PowerEdge R740 Server?
The Dell PowerEdge R740 server is a general-purpose server that businesses use for workload acceleration. Due to its versatility, PowerEdge R740 allows you to transform your data center for Virtual Desktop Infrastructure (VDI), Artificial Intelligence (AI), and Software-Defined Storage (SDS).
So, if you want to maximize the performance of your applications, install PowerEdge R740 servers on your premises. It comes with the perfect balance of accelerator cards, storage, and computer resources. Since it is available with a variety of GPU or FPGA options, it comes with the ability to adapt to virtually any application and acts as the fully optimized server platform for VDI deployments.
The Dell PowerEdge R740 server facilitates up to 16 2.5” or 8 3.5” drives with iDRAC9, allowing you to scale your workload as you need and simplify the complete IT lifecycle.
What Are the Benefits of Using Dell PowerEdge R740?
The Dell PowerEdge R740 server comes with a wide variety of advantages, making it the ideal choice for businesses who want to speed up their workloads. Some of the most important advantages of PowerEdge R740 are:
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General Purpose Server Fully Optimized for Workload Acceleration
Increase the application workload performance up to its maximum as it allows you to use three 300W or six 150W accelerator cards. It is versatile enough to work with almost any application and acts as the best platform for VDI setups. It can easily handle the workloads such as Cloud applications, Web Tech, XaaS, HPC, and virtualization.
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Transform Your IT Infrastructure with Dell PowerEdge R740
If you have a data center or IT infrastructure, you can easily upgrade it with the PowerEdge portfolio to keep up with the trends of VDI, AI, and SDS. It is the preferred choice for any business planning IT transformation. With validated, customized, and pre-bundled ReadyNotes, it can simplify and speed up VMware vSAN™ deployments.
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Help Tackle the Challenge of Demanding Workloads
With second-generation Intel® Xeon® Scalable processors along with Intel® Optane™ DC Persistent Memory, you can easily tackle the challenge of demanding Workloads. It allows you to scale your VDI deployments accordingly with 3 double-width GPUs that can support up to 50 percent more users, compared to PowerEdge T730. Besides, it also frees up storage space as it uses internal M.2 SSDs that are highly optimized for boot as well.
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Boost Productivity with Automation and Intelligent Embedded Management
By leveraging the power of Automation and Intelligent Embedded Management offered by PowerEdge R740, you can reduce the time that is spent on routine maintenance. That’s why, by installing R740 servers, you can focus on more important tasks. It can help resolve issues by up to 72 percent with ProSupport Plus and SupportAssist and thus, helps increase the uptime and reduce the IT efforts. Its agent-free Dell iDRAC9 helps boost productivity by offering automated, efficient management.
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Strengthen the Protection of Your Data Center
Dell PowerEdge 740 servers are equipped with a comprehensive security architecture that is cyber-resilient. Hence, your data and applications stay safe. Besides, it safeguards server configuration and firmware from harmful changes with the new Configuration Lock-Down feature. It ensures data privacy and uses the system erase function for local storage when you repurpose your server or retire it. Plus, before deploying file dependencies from the OS/Hypervisor, it automatically checks them and ensures proper update sequence.
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Offers End-to-End Services to Simplify Your IT Operations
To attain the best performance, it is critical to optimize the IT lifecycle. Whenever you feel stuck, you can rely on Dell servers as Dell offers expert services at all stages of the lifecycle of servers, thereby saving you time and also freeing up your resources for important tasks. Its end-to-end services help reduce workload and improve the overall IT experience.
Among its End-to-End Services, the most important ones are:
- ProSupport Enterprise Suite: It is designed to help you solely focus on your business transformation by getting expert support and insights. All you need is to choose the right support depending on the critical issues faced in specific systems by identifying through automated predictive analysis, collaborative third-party assistance, and service account management.
- ProDeploy Enterprise Suite: This suite is specifically engineered to help you utilize the most out of Dell technology right from Day one. Its experts can lead the deployment process from basic hardware installations by planning, configuration, and complex integrations.
Important Specifications of Dell PowerEdge 740
- Processor: Up to 2 Intel® Xeon® Scalable processors with up to 28 cores per processor
- Memory: 24 DDRM DIMM slots that support speeds up to 2666MT/s and 3TB Max | up to 12 NVDIMM and 192 GB max.
- Dimensions: Form Factor of Rack (2U) and Max depth. 715.5 mm
- Internal Storage Controllers: PERC H330, H730p, H740p, and Software RAID S140
- Boot Optimized Storage Subsystem: HWRAID 2 x M.2 SSDs 120 GB, 240 GB
- PERC (RAID): H840; Internal and External 12Gbps SAS HBAs (non-RAID)
If you want to buy Dell PowerEdge R740 servers for your business, please connect with us via WhatsApp at +971585811786.
How to Configure Dahua IP Camera For Remote Viewing?
Most people who purchase surveillance cameras intend to see one or more specified places remotely and online. When buying a security camera, make sure it supports the online system and remote viewing features. Dahua IP camera is simple to set up for remote viewing.
In order to get started, you’ll need a router that can configure Dahua DVR for remote viewing. After you’ve set up the router, establish a high-speed internet connection so you can transmit the image to your phone or computer.
We’ll walk you through the Dahua CCTV setup in this article. You can monitor your premises anywhere by configuring your Dahua IP camera for remote viewing. In fact, by installing a security system in a certain location, you can avoid unfortunate events like robbery, fire, assault, and more.
The Importance of Business Surveillance Camera Installation
It is strongly advised that you install security cameras in your workplace. Some security cameras can alert the police or you as soon as they detect a crime, allowing you to get to the spot immediately.
Place an alarming eye adjacent to the security camera. Because this eye can identify criminals in a number of circumstances, it is possible to keep a comprehensive range without having to monitor the entire area.
You’ll need a Dahua IP camera setup to see your surveillance cameras online, which means you’ll need internet on both sides of the device. The videos provided by the security camera will be viewed quickly if your internet connection is faster.
It is critical that the internet camera speed and your mobile or laptop internet do not slow down, as you will not be able to watch a particular spot with a higher level of quality. Establish a high-speed internet connection for both your mobile device and your security camera if your business work is sensitive.
Do you need high-speed internet all of the time?
No. You do not always need to have the fastest speed if your company needs you to see the location of the business.
For example, suppose you own a chain store with thousands of tiny and large products. A thief could enter a store and steal a small item. In this situation, despite the slow Internet speed, you will be unable to learn more about the issue.
So, if you can run your business from home, we recommend investing in a high-speed internet connection for your surveillance camera.
However, if you have a home security camera and want complete control over your home, you do not require a high-speed internet connection. P2P technology is one of the simplest ways to transfer photographs via the Dahua IP camera.
Dahua’s App for Remote Viewing
You must install the DMSS software on your Android phone before you can watch the security footage. The Dahua IP camera should then be set up for remote viewing.
If you have an iPhone, go to the App Store and download the DMSS Camera app. Simply open the software and register after it has been installed.
The process of registering is simple. Just choose the country/name region and follow the on-screen instructions. However, you must first configure the Dahua IP camera for remote viewing before you may see the security camera remotely.
- Set up your Dahua IP camera for remote access.
- Turn on your Dahua IP camera to begin configuring it for remote viewing.
- Enter the password to gain access to the settings.
- Look for the Network option in the options area.
- Select the first option, TCP / IP, from the menu.
- Select the DHCP option after selecting this option in the Mode section.
- Click Save when finished.
- Click the P2P option in the last menu choice.
- To enable P2P, check the Enable box.
Two QR codes will be shown to you in this section. Now open the same app that you downloaded earlier on your phone and scan the Device SN option with the camera inside the QR Code app.
In the Dahua web service login, fill in the relevant information. You don’t have to do this or set up your Dahua IP camera for remote viewing every time.
The security camera will be permanently saved in the application environment of your phone if you do this once and configure the Dahua IP camera for remote viewing. You can access and control your security camera each time you enter the application.
However, you may now be unable to scan the QR code presented due to a problem with your phone’s camera. You can observe the remote monitoring camera using manual settings by opening the software environment provided for download.
- To do so, simply run the software that has been provided on your device.
- To see more options, click the top three lines to the right of the application.
- Select “Device Manager” from the drop-down menu
- Then, select “P2P” as an option in a new environment.
- You can now input the QR code in the “SN” section.
- Then select “Start Live Preview” from the drop-down menu.
- With this software, you can view all of your security cameras and manage them from your mobile phone or laptop.
Dahua IP camera is one of the most effective surveillance cameras for enhancing the security of your workplace or home. If you’re having trouble connecting your Dahua CCTV to your smartphone, you can get assistance from a security camera expert.
For any queries related, please feel free to connect with us via WhatsApp (+971585811786).
5 Best Desktop Computers in 2022
Getting lost in the computer desktop market is very easy, especially nowadays because many options are available. There are desktop computers for everyone, fulfilling all their requirements and within the budget. This makes the selection difficult and people end up investing in the wrong desktop computer.
Buying a desktop computer requires a bit of technical knowledge. If you are a first-time buyer, you should seek help from a technically-knowledgeable person. Also, you should know the necessary factors or features on which the selection of the desktop computer depends. ‘
We will discuss the features later in this blog, To make the selection of the desktop computer easier, we will list the 5 best options first.
Apple 2021 iMAC 24”
If you are a gamer or want to have creative apps in the system, you will love Apple 2021 iMAC 24”. Not just the features, but even the look of this desktop computer is stylish. People fall for its eye-catching display and speed
The Apple 20 iMac 24” is available in 7 colors and all the colors look great. You can get one for your office with professional color and one for your home with some interesting colors. The design is slim with an adjustable stand and a Full HD webcam. The performance of this desktop computer is powerful and the speed is incomparable.
Acer 27” Aspire C27 All-in-one-desktop
Limited desktop space means buying Acer 27” C27 All-in-one desktop. The system is versatile with small footprints. You can keep it in any corner of your house or office and operate peacefully.
Other than space advantage, the Acer 27” Aspire C27 All-in-one desktop is affordable. You don’t have to hit your pocket hard or break or bank to buy this system. The design of the computer is slim with an array of ports for multiple device connections. The display is Full HD with perfect brightness and sharpness. The best thing about this computer is its Wifi connectivity. The Wifi connectivity is said to be lightning-fast. The Acer 27” Aspiter C27 all-in-one desktop comes with a wireless keyboard and mouse.
HP Pavilion Desktop
HP, the name itself says a lot. Due to its simplicity and solid performance, the HP Pavilion Desktop is chosen by many users. For basic web browsing, office, and online classes, it’s the fastest option. Most importantly, the HP Pavilion desktop computer is easy to use and handle.
The HP Pavilion desktop is simple and compact with tiny footprints. Also, there are multiple ports with great Bluetooth connectivity, a disc drive, and a DVD burner. The system is popular for its smooth and speedy performance. You will get a wireless mouse and keyboard along.
Dell 27 7000 Silver Touch All-in-one with an A-Frame Stand
Another option for gamers in 2022 is Dell’s Inspiron 27 7000. It’s a powerful all-in-one desktop computer with great features. Not only gamers, but even professionals in the office can use this system. You will get dual experience with one desktop computer.
Different from other desktop computers discussed above, Dell’s Inspiron 27 7000 comes with a colorful and bright FHD display. Other features of this system are tiny bezels, crisp audio, and many ports for multiple connectivities. The Wifi connectivity is strong and faster. The system can be optimized for multitasking. Just like the display, you will find retractable FHD cameras in the Dell’s Inspiron 27 7000.
CyberpowerPC Gamer Xtreme VR Gaming PC
If you are looking for a gaming desktop computer on a budget, the Cyberpowerpc Gamer Xtreme VR Gaming PC would be a great choice for you. It’s a future-proof desktop computer because it’s easy to upgrade anytime and every time.
Playing games on this system would be a great experience for you because it offers the highest visual settings. It can be optimized for VR. There are multiple ports and customizable LED lighting. The WIfi connectivity is speed and effortless multitasking is possible. The desktop computer runs Windows 11 and includes a wireless mouse and keyboard.
Features of Desktop Computers
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CPU
The Central Processing Unit or CPU is considered to be the heart of the desktop computer. Just as you cannot live without a heart, the desktop cannot process without the CPU. In the human body, the heart connects the nerves and other parts for survival, and in a desktop computer, the CPU processes every bit of data and governs the speed of the system. Majorly, the CPU decides the cost of the computer.
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RAM
Random-access memory or RAM is like a brain to the desktop computer. Just as your brain stores everything and helps you perform different tasks simultaneously as well as individually, RAM in the desktop computer memorizes and helps it to perform multiple tasks simultaneously. A computer with more RAM is always better because it allows more storage. According to u, you should buy a desktop computer with a minimum of 8 GB RAM.
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File storage
Hard disk drives (HHD) and solid-state drives (SSD) are two file storage devices found in desktop computers. These devices help in storing data and system files. These storage devices range from 16 GB to 2 TB. The selection of file storage devices depends on your daily or frequent requirements. If the drives have less space, the computer will not operate properly. According to us, you should buy a desktop computer with a minimum of 256 GB file storage availability. Keep in mind that the operating system takes the major portion.
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Connectivity
As seen above, many desktop computers have an array of ports for connecting different devices. You will find an Ethernet port for connecting to the local network, a jack for connecting headphones, and USB ports for connecting the mouse and keyboard. You should consider your connectivity requirements before choosing a desktop computer.
If you want to buy one of the best desktop computers in 2022, connect with Gear Net Technologies via WhatsApp (+971585811786)..