Avaya Definity SI Maintenance Manual page 1015

ATM-TRK (Circuit Emulation Service Circuit Pack)
Table 10-89
Table 10-89. Ports available for trunking, for each ISDN facility type
Channels per
signaling group
Type (trunk)
T1: 24
E1: 31
LEDs
The ATM circuit pack LEDs give you a visual indication of the condition of the
TN230x circuit pack
Table 10-90. ATM-TRK LED interpretation
LEDs Condition
Red Error (alarm logged)
Red and Booting (LEDs being tested)
Green
Green Test/maintenance in progress
Yellow Fiber Loss of Signal (LOS), LOF, MS_RDI,
MS_AIS, LCD, HP_RDI, HP_AIS, LOP,
PSC
Yellow Signal to ATM switch down
Yellow One or more CES signaling groups
administered
Yellow CES signaling group not administered or
not reporting to firmware
ATM-TRK-related commands
Table 10-91
alarms.
555-233-123
shows the ATM CES capacities for both T1 and E1 circuits.
Max. signaling
groups (trunks)
per circuit pack
8
8
(Table 10-90).
lists commands that can be useful in troubleshooting ATM errors and
Max.
available Reserved
ports ports
192 ports 1-8
248 ports 1-8
Continued on next page
LED status
On
Blinking (on 200 ms, off 200 ms)
On
Blinking fast (100 ms on, 100 ms off)
Blinking slowly (500 ms on, 500 ms off)
On
Off
Continued on next page
Issue 4 May 2002
Total
ports
256
256
10-229