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Chapter 3
Channelized T3 Trunk Card
Figure 3-4
Transmit DSx1 bantam
Receive DSx1 bantam
Cables
The CT3 trunk card receives and transmits 45 Mbps signals through a 75-ohm cable, using common
BNC coaxial cable connectors (see Figure 3-5). There are two female BNC connectors: one for T3
transmit data and one for T3 receive data.
Figure 3-5
Using the Test Port
The CT3 trunk card front panel is designed with an alphanumeric display to provide trunk card status
and port monitoring information (see Figure 3-3).
Test-port functionality is supported by Cisco IOS Release 12.0(6)T and later releases.
78-7097-03
CT3 Trunk Card Front Panel Connectors
Receive BNC connector
Transmit BNC connector
jack connector
jack connector
CT3 75-Ohm Coaxial Cable
Cisco AS5800 Universal Access Server Dial Shelf Card Guide
Using the Test Port
3-7
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