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Cisco 8-Port Enhanced High-Speed WAN Interface Card 10/100/1000 Gigabit Ethernet Switch with Power over Ethernet (Spare)

£945.21 » £782.90 with Free Delivery
Debit Card Discounted Price: £781.34

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Product Part Numbers

  • Quick Find Code: K204016
  • Manufacturers SKU: EHWIC-D-8ESG-P=
  • Product UPC/EAN: 0882658351631

Product Description

The 4- and 8-port Cisco Gigabit Ethernet Enhanced High-Speed WAN interface cards (EHWICs) can reduce your company's total cost of ownership (TCO) by integrating Gigabit Ethernet (GE) switch ports within Cisco 3900, 2900, and 1900 Series Integrated Services Routers (ISRs). These low-density Gigabit Ethernet switches offer small to medium-sized business (SMB) and enterprise branch-office customers a combination of switching and routing integrated into a single device.

Main Features:

  • The switches offer line-rate forwarding for Layer 2 traffic on each port
  • Autosensing allows the switch to detect the speed of the attached device and automatically configure the port for 10-,100-, or 1000-Mbps operation
  • Auto negotiation allows the switch to automatically select half- or full-duplex transmission mode to optimize bandwidth on all the ports of the EHWIC
  • Auto-MDIX allows the switch to automatically detect cable type (straight-through vs crossover) between an attached device and the switch port
  • Integrated switching provides fewer points of management for remote and small branch offices
  • Grouping EHWIC switch modules together is called cascading The EHWIC switch modules are capable of cascading on all Cisco Integrated Services Routers Generation 2 (ISR G2) platforms using the internal MGF
  • Cascading of multiple EHWIC switches over the MGF allows multiple EHWICs to behave as a single switch
  • Layer 2 switching of packets can be internal to each EHWIC switch or they can go through the MGF when multiple EHWIC switch modules in the system are acting as a unified switch The router CPU is not involved in this operation
  • This feature supports QoS based on the IEEE 8021P class of service (CoS) and port-based prioritization, allowing the switch to change the CoS settings of tagged packets on a per-port basis
  • Each port has eight QoS queues Strict priority is enforced by default The routers support SDWRR with configurable weight on each queue
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INTERFACES/PORTS Fixed Ports 4 port(s) x 10/100/1000Mbps RJ-45
Network Speeds Supported 10/100/1000MBps
SYSTEM Management Capabilities SNMP and Telnet interface support delivers comprehensive in-band management, and a CLI management console provides detailed out-of-band management. An embedded RMON software agent supports four RMON groups (history, statistics, alarms, and events) for enhanced traffic management, monitoring, and analysis. A SPAN port can mirror traffic from one or many ports to another port for monitoring all eight RMON groups with an RMON probe or network analyzer. Trivial File Transfer Protocol (TFTP) reduces the cost of administering software upgrades by downloading from a centralized location. Two LEDs per port provide convenient visual indication of the port link and PoE status. Crash information support enables a switch to generate a crash file for improved troubleshooting. Show-interface capabilities provide information about the configuration capabilities of any interface
COMPLIANCE Standards Compliance Gigabit Ethernet: IEEE 802.3 and 10BASE-T Gigabit Ethernet: IEEE 802.3u, 100BASE-TX, and 1000BASE-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 Gigabit Ethernet Standard
ENVIRONMENTAL Environmental Operating Temperature 0 to 40°C - Humidity 10 to 90%
PHYSICAL Form Factor Switch Module
Dimensions 18.80cm (W) x 12.20cm (D) x 2.10cm (H) - Weight 0.196kg
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