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Access Navigator - Release 1.8 August 2003 6-59
Electrical Installation
Verify Operation
Verify Operation
NOTE: Verification requires a temporary loopback between the DS1 transmit and
receive signals by cross-connecting newly installed DS1s at the patch panel.
1. If not currently logged into the Access Navigator, start an RS-232 management session (Start RS-
232 Management Session on page 7-6).
2. 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 DS1 card is installed.
NOTE: If status display shows that the card is not installed, check that the card is
properly seated in the card connector.
3. Set DS1s on Quad T1 Framer card in service by entering the following command, where <n> is the
DS1 number or range of DS1 numbers:
set ds1 <n> up
Example: set ds1 9 up
Example: set ds1 9-12 up
4. Loop back newly installed DS1 transmit outputs to DS1 receive inputs at patch panel.