Returning A Busy Pri Trunk To Service Isdn Pri Trunk - Nortel North American DMS-100 Instruction Manual

Application
Use this procedure to return a busy PRI trunk (B-channel) to service.
Definition
The PRI trunk is installation busy (INB). INB indicates that the PRI trunk is
installed but is not in service. The PRI trunk can be manual busy (MB). A PRI
trunk that is MB is an indication of the manual removal of the PRI trunk from
service.
Common procedures
There are no common procedures.
Action
This procedure contains a summary flowchart and a list of steps. Use the
flowchart as a summary of the procedure. Follow the steps to perform the
procedure.
DMS-100 Family NA100 Trouble Locating and Clearing Procedures Volume 2 of 2 LET0015 and up
Trouble locating and clearing procedures (continued) 1-287
Returning a busy PRI trunk to service
ISDN PRI trunk