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Cisco AS5350XM and Cisco AS5400XM Universal Gateways Card Installation Guide
78-17406-01
Chapter 7 Troubleshooting
Mixing WAN Feature Cards
Mixing WAN Feature Cards
The Cisco AS5350XM and Cisco AS5400XM universal gateways support only one type of WAN feature
card at a time. The feature cards that can be installed at one time are:
• Up to three T1 feature cards (any combination of 2-, 4-, or 8-port) or
• Up to three E1 feature cards (any combination of 2-, 4-, or 8-port) or
• One CT3 feature card or
• One CT3 feature card and up to two T1 feature cards (any combination of 2-, 4-, or 8-port)
The universal gateway software recognizes feature cards in the order of the slots they are in. For
example, a feature card in slot 2 is recognized before a feature card in slot 3. The system recognizes
whether there is a mix of WAN feature cards during both power up and OIR:
• During power up, the first WAN feature card recognized by the system is the only type brought up.
• If there are two or more WAN feature cards of the same type and one is hot-swapped with another
of a different type, the new one is not recognized.
In both situations, an error message will appear on the console that is similar to this example:
00:01:12:%CARRIER-2-T1_E1_MIX:Cannot mix T1 and E1 8PRI DFC cards in chassis, do not power
up invalid card in slot 7
Universal port
and dial-only
feature card
ACTIVITY (ACT) Flickering There is call activity on the feature card.
OK/MAINT Green The feature card passed initial power-up diagnostic tests
and is operating normally.
Yellow
• 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.
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.
Voice feature
card
ACTIVITY Green (blinking) There is call activity on the feature card.
Off There is no activity on the feature card.
OK/MAINT Green The feature card passed initial power-up diagnostic tests
and is operating normally.
Yellow
• 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.
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.
1. To display information about an M13 alarm, use the show controllers t3 user EXEC command.
Table 7-1 LEDs (continued)
Feature Card LED State Description