Cisco AS5400XM - Universal Gateway Voice High-Density Easy Order Bundle Installation Manual page 78

LEDs
Table 7-1 LEDs (continued)
Feature Card LED
CT3 feature ACTIVITY (ACT)
card
OK/MAINT
M13 Alarm (MA)
Remote Alarm (RA)
Local Alarm (LA)
T3 EN/DIS
Low signal (LOS)
Network Loop (LOOP)
Cisco AS5350XM and Cisco AS5400XM Universal Gateways Card Installation Guide
7-4
State Description
Fast flicker The feature card is up and running.
Slow flicker The feature card is not yet fully functional.
On (green) The feature card passed initial power-up diagnostics tests
and is operating normally.
Yellow
•
•
Off All calls associated with the feature card have been shut
down, and it is safe to remove the card with the system
powered on.
On One of the following is present on the T3 line:
•
•
•
•
Off The operating condition is normal.
On A T1 alarm condition has been encountered by software.
Off The operating condition is normal.
On A T1 alarm condition has been encountered by software
for a particular port.
Off The operating condition is normal.
Green A CT3 feature card line connection exists, enabling
normal operation.
Yellow Normal operation is disabled.
On The T3 line interface unit (LIU) is experiencing a loss of
signal.
Off Remains off when operating condition is normal.
On At least one T1 is unavailable.
Off The operating condition is normal.
The feature card is busied out, but there are active
calls. Once all the calls are terminated the feature
card will be powered off.
The feature card is not functioning correctly.
Received alarm indication signal (RAIS)
Loss of signal (LOS)
Receive RED alarm (RRED)
Far-end receive failure (RFERF)
Chapter 7 Troubleshooting
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