9
OL-12851-01
T1/E1 High-Speed WAN Interface Cards
Revised: 11/26/07
Overview
This chapter describes how to connect Cisco T1/E1 high-speed WAN interface cards (HWICs) to a
network. It contains the following sections:
•
Cisco T1/E1 HWICs, page 9
•
Safety Warnings for Cisco T1/E1 HWICs, page 10
•
Cisco T1/E1 HWIC LEDs, page 10
•
Connecting a T1/E1 HWIC to a Network, page 12
Cisco T1/E1 HWICs
T1/E1 HWICs provide T1 and E1 support to Cisco 2800 series and Cisco 3800 series integrated services
routers. T1 support has integrated CSU/DSU capability.
The following T1/E1 HWICs are available:
•
1-port channelized
•
2-port channelized
•
4-port clear channel
Supported platforms are:
•
Cisco 2811
•
Cisco 2821
•
Cisco 2851
•
Cisco 3825
•
Cisco 3845
Содержание 1601 - Router - EN
Страница 74: ...Serial Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 14 OL 12843 01 ...
Страница 88: ...ISDN BRI WAN Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 14 OL 12844 01 ...
Страница 116: ...DSL Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 20 OL 12846 01 ...
Страница 138: ...Voice Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 22 OL 12847 01 ...
Страница 152: ...LAN Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 8 OL 12849 01 ...
Страница 216: ...T1 E1 High Speed WAN Interface Cards Obtaining Documentation Obtaining Support and Security Guidelines 14 OL 12851 01 ...