Demand test descriptions and error codes - Avaya Support

Converting DS1-CONV Complex to Direct-
Connect Fiber (duplicated PNC)
Note: The
WARNING: Do
WARNING: In
DS1C-BD (DS1 Converter Circuit Pack)
Note:
following procedure is generic in its scope. Check the customer’s switch
configuration for EI/SNI structures.
not power down a Switch Node carrier to replace a circuit pack.
duplicated PNC configurations, one DS1-CONV complex in the fiber-link
serves as the active and the second DS1-CONV complex serves as the standby.
Each DS1 Converter complex consists of two TN574 or TN1654 circuit packs.
Table 96: Convert from DS1-CONV to direct-connect fiber in a
duplicated PNC 1 of 2
Step Command/Step Description
1. status pnc Verify that the A-side is active.
● If the B-PNC is active, enter
reset pnc-interchange
● Then verify that the A-side is active
(status pnc).
2. busyout pnc-standby Busyout the duplicated switch side.
3. change system-parameters
duplication
Disable PNC duplication by changing the Enable
Operation of PNC Duplication field to n.
4. list fiber-link Lists administered fiber connections by number.
Select the link number associated with the
DS1-CONV complex that you are removing.
5. busyout fiber link n Busyout the fiber link of interest. The fiber link
number (step 6) is n for this command.
6. remove fiber link n Remove the link administration for this link.
7. change circuit-pack
cabinet
Remove the DS1-CONV administration for the
four designated circuit packs. cabinet is the
cabinet number where these DS1-CONV
complexes reside.
1 of 2
Issue 5 May 2009 385