Maintenance Procedures

Replace Quad T1 Framer Card

Verify Operation

1.Display equipment status of Quad T1 Framer card with the following command: status equipment

A message similar to the following will appear.

Equipment

Status

Version

---------

------

-------

Controller A

Active

01.70

Controller B

Standby

01.70

DS1 Card 1

Installed

1

DS1 Card 2

Installed

1

DS1 Card 3

Installed

1

DS1 Card 4

Installed

1

DS1 Card 5

Installed

1

DS1 Card 6

Installed

1

DS1 Card 7

Card not installed

 

DS1 Card 8

Card not installed

 

Requirement:

Equipment status shows new DS1 card is installed.

NOTE: Refer to office records to determine which DS1s are to be put back in service.

NOTE: If desired, you can also test unused DS1 circuits in the following steps. Temporarily create a loopback between the DS1 transmit and receive signals by cross- connecting them at the patch panel. Then set the unused DS1s in service to observe status indications and messages.

2.Set DS1 circuits back in service with the following command, where <n> is the DS1 number or range of numbers:

set ds1 <n> up

Example:

set ds1

9 up

Example:

set ds1

9-12 up

Access Navigator - Release 1.8

August 2003

16-25

Page 423
Image 423
Carrier Access Access Navigator user manual Verify Operation, Set ds1 n up