User's Manual Part 3

Group Line Interface Card – continued

9-26 1X SC480 BTS Hardware Installation, Optimization/ATP, and FRU MAY 2004

PRELIMINARY

Table 9-14: Procedure to Install GLI3 Card

Step Action

NOTE

If the red ALARM LED remains ON, the card may not be fully seated in the backplane. Pull the card

out about halfway, wait about two minutes before reseating. Perform steps 4 and 5.

If the red LED turns back ON after the green LED turns OFF, a new failure condition exists and an

alarm generated.

7 Notify operator that the GLI3 replacement procedure is completed. Have operator verify that old

alarms have cleared and no new alarms are reported.

8 Using the LMF connected to the MMI port, verify that new GLI3 card has the proper configuration.

9 Proceed to Table 9-15.

GLI3 Recovery Procedure

Follow the procedure in Table 9-15 to recover the GLI3 card.

Table 9-15: Procedure to Recover GLI3 Card

Step Action

1 At the prompt, enter the following command:

omc–00000>ENABLE GLI–<bts#>–<gli#> UNC

2 Display the status of the GLI by entering the following command:

omc–00000>DISPLAY BTS–<bts#> STATUS

3 Verify the status of the new GLI3 is INS_ACTIVE.

4 If there are no other actions required, install BTS front panel cover by setting it in place and pushing

on the top and bottom simultaneously.

Optimization Requirement

Refer to the Optimization section of this manual and perform the

required procedures.