Cisco Cisco VN 2900 Network Adaptation Interface Guía De Instalación
1
OL-12852-01
Gigabit Ethernet High-Speed WAN Interface
Cards
Cards
Revised: 6/7/07, OL-12852-01
Overview
This document describes Cisco Gigabit Ethernet high-speed WAN interface cards (HWICs) and how to
connect a Cisco Gigabit Ethernet HWIC to the network, and contains the following sections:
connect a Cisco Gigabit Ethernet HWIC to the network, and contains the following sections:
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For an overview of Cisco interface cards used for Cisco access routers see the
document.
Cisco Gigabit Ethernet High-Speed WAN Interface Cards
The Cisco Gigabit Ethernet high-speed WAN interface card (HWIC-1GE-SFP) is a high-speed interface
card providing copper and optical Gigabit Ethernet connectivity for Cisco modular access routers.
card providing copper and optical Gigabit Ethernet connectivity for Cisco modular access routers.
The Cisco Gigabit Ethernet high-speed WAN interface card provides copper and optical Gigabit Ethernet
connectivity through a small form-factor pluggable module (SFP), which is inserted into the interface
card. (See the
connectivity through a small form-factor pluggable module (SFP), which is inserted into the interface
card. (See the
SFPs can be installed or removed without powering down the router and interface card.