Description

CISCO1841-2SHDSL router overview

CISCO1841-2SHDSL is a Cisco 1841 external modular router bundle with a 2-pair G.SHDSL HWIC and IP Base. It is intended for businesses, network integrators and procurement teams that require SHDSL connectivity together with Ethernet and Fast Ethernet networking.

G.SHDSL is the digital signalling technology used by the included HWIC-2SHDSL interface card. The router supports Ethernet and Fast Ethernet data links, while IPSec is listed as its network and transport protocol. Remote administration is available through SNMP.

The platform includes Cisco IOS and combines firewall protection, hardware encryption, VPN support, an Intrusion Prevention System and URL filtering. These functions place routing, encrypted traffic handling and network protection within the same modular 1U unit.

Specifications

Applications and intended buyers

CISCO1841-2SHDSL is suited to network environments that need a modular Cisco router with 2-pair G.SHDSL digital signalling. Its listed routing and security functions support business network deployments where encrypted connections, firewall controls and remote monitoring are required.

• Business sites using SHDSL for network connectivity.
• Network projects requiring Ethernet or Fast Ethernet data links.
• Deployments that use IPSec and VPN support for encrypted traffic.
• Administrators requiring SNMP-based remote management.
• Integrators specifying a compact external 1U modular router.
• UAE procurement teams sourcing the exact CISCO1841-2SHDSL part number.

The chassis measures 34.3 cm wide, 27.4 cm deep and 4.8 cm high, with a listed weight of 2.7 kg. Memory includes 64 MB of installed DRAM, expandable to 384 MB, and 64 MB of installed flash memory, expandable to 128 MB.

Frequently asked questions

What is CISCO1841-2SHDSL?

CISCO1841-2SHDSL is a Cisco 1841 external modular router bundle with a 2-pair G.SHDSL HWIC and IP Base.

How much memory does CISCO1841-2SHDSL support?

It has 64 MB of installed DRAM with a 384 MB maximum, plus 64 MB of installed flash memory with a 128 MB maximum.

Which networking and management protocols are listed?

The router supports Ethernet and Fast Ethernet data links, IPSec as a network and transport protocol, and SNMP for remote management.

What security features are included?

Listed features include firewall protection, hardware encryption, VPN support, an Intrusion Prevention System and URL filtering.

What are the router's dimensions and weight?

The external 1U unit measures 34.3 cm × 27.4 cm × 4.8 cm and weighs 2.7 kg.

Last updated: 22 September 2026