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T3 SMB Cables
The following conditions must all be met before the 6T3 line card is enabled:
•
•
•
If any one of these conditions is not met, or if the initialization fails, the STATUS LED does not go on.
Table 1-2
Table 1-2
LED Label
OIR
STATUS
LNK
T3 SMB Cables
The cables used to connect the 6T3 line card are presented in the following sections:
•
•
We recommend using six T3 SMB cables. The cables are 10 feet (3.048 meters) long and have two
female SMB connectors on one end, and two female or male bayonet coupling (BNC) connectors on the
other end. Use the female SMB cable connectors to connect the local line card RX and TX ports. Use
the BNC cable connectors to connect the line card RX and TX ports to other devices. See
Cisco does not automatically provide the six T3 SMB cables recommended for your 6T3
Note
line card.
Clear Channel 6-Port T3 (DS3) Line Card Installation and Configuration
1-4
The 6T3 line card is correctly connected and receiving power.
The Network Services Engine 100 (NSE-100) recognizes the 6T3 line card.
The Cisco IOS image on the NSE-100 is running.
lists 6T3 line card LED colors and indications.
6T3 Line Card LEDs
Color
Green
Green/Yellow
Green/Yellow
Ordering Cables, page 1-6
Building Your Own Cables, page 1-6
State
Meaning
On
Line card is ready to be removed in
CLI-controlled OIR.
Off
Line card is online.
Green
Indicates line card is online.
Yellow
Indicates line card bootstrapping is in progress.
Off
Indicates line card is offline or deactivated.
Green
Line card port is enabled.
Yellow
Line card port is in loopback mode or is receiving
or transmitting alarms.
Off
Line card port is disabled.
Chapter 1
Overview
Figure
3-2.
OL-3449-02
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