HWIC-4ESW-POE

4-port Cisco EtherSwitch 10BASE-T/100BASE-TX autosensing HWIC with power daughter card

Manufacturer

Cisco

Part Number

HWIC-4ESW-POE

Device Type

Expansion module

Form factor

Plug-in module

Interfaces/Ports 

4 x RJ-45 10/100Base-TX Auto-sensing/Auto-negotiating/Auto MDI/MDI-X

Connectivity Media

Category 3 UTP 10Base-T

Category 4 UTP 10Base-T

Category 5 UTP 10/100Base-TX

Data Transfer Rate

10 Mbps Ethernet Half/Full-duplex

100 Mbps Fast Ethernet Half/Full-duplex

I/O Expansions

Power Daughter Cards

4-port inline power module (ILPM-4=)

The 4- and 9-port Cisco EtherSwitch HWICs (part numbers HWIC-4ESW and HWIC-D-9ESW) are managed 10/100BASE-T Layer 2 switches in a HWIC form factor for the Cisco Integrated Services Routers. The 4-port HWIC comes in a single-wide form factor, and the 9-port HWIC in a double-wide form factor. The switch supports the IEEE 802.1D Spanning Tree Protocol and can be used to connect up to 4 or 9 LANs with up to 15 IEEE 802.1Q-based VLANs (802.1Q). Note: Both HWICs-the 4- and 9-port HWICs-support up to 15 VLANs. They also can be optionally configured to provide 4 or 8 ports of inline power for 802.3af- or Cisco PoE-capable devices. The PoE support is not available on the Cisco 1841 router.

Specifications

Target Applications

Data, voice, and video

Supported Router Platforms

Cisco 1800 (modular), Cisco 2800, and Cisco 3800 series integrated services routers,  Cisco 1841 (supports HWIC-4ESW only; no PoE support), Cisco 2801, Cisco 2811, Cisco 2821, Cisco 2851,  Cisco 3825, Cisco 3845, Cisco 1941, Cisco 2901, Cisco 2911, Cisco 2921, Cisco 2951, Cisco 3925, Cisco 3945

Form Factor

HWIC-4ESW = Single-wide HWIC form factor

Dimensions (W x D x H)

HWIC-4ESW = 3.08 x 4.74 x 0.76 in.

Weight

HWIC-4ESW-POE = 108 grams (0.24 lb)

Standards

IEEE Protocols

Ethernet: IEEE 802.3, 10BASE-T

Fast Ethernet: IEEE 802.3u, 100BASE-TX

IEEE 802.1d Spanning Tree Protocol

IEEE 802.1p CoS for Traffic Prioritization

IEEE 802.1q VLAN

IEEE 802.1x Security

IEEE 802.3x Full Duplex

IEEE 802.3af Power over Ethernet Standard

RFC

RFC 2284, PPP Extensible Authentication Protocol (EAP)

Manageability

SNMP and Telnet interface support delivers comprehensive in-band management, and a CLI management console provides detailed out-of-band management

RMON, SPAN, TFTP, NTP

Environmental

Operating Temperature

32 to 104°F (0 to 40°C)

Operating Humidity

10 to 85% noncondensing operating