Specifications

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Cisco IGX 8400 Series Provisioning Guide, Release 9.3.3 and Later Releases
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Chapter 2 Cisco IGX 8400 Series Cards
Universal Voice Module
Figure 2-19 BC-UVI-2E1EC Faceplate
UVM Configuration
To specify voice connections on the UVM, use either Cisco WAN Manager or the switch software CLI.
For information on accessing the switch software CLI, see the “IGX Configuration Summary” section
in the Cisco IGX 8400 Series Installation Guide. For more detailed information on switch software
commands used to provision voice service, see “Cisco IGX 8400 Series Voice Service”
UVM Troubleshooting
The UVM card set monitors and reports statistics on the following input line conditions:
• Loss of signal
• Frame sync loss
• Multiframe synchronization loss (E1)
• CRC errors (E1)
• CRC synchronization loss (E1)
• Frame slips
2J1
PORT A
PORT B
RX
RX/TX
TX
RX
TX
RX/TX
R LOC
Y REM
G OK
R MFRA
Y MFYA
R LOC
Y REM
G OK
R MFRA
Y MFYA
FAIL
ACTIVE
H7962