Avaya 03-300430 User Manual

Page of 2574
Issue 1 June 2005
325
 
Chapter 5: Communication Manager
 
Maintenance-Object Repair 
Procedures
Note:
Note:
This chapter does not contain MOs for the DEFINITY Wireless Business System 
(DWBS), nor MOs for messaging systems. Refer to the maintenance 
documentation that accompanies these products for this information
The Communication Manager maintenance subsystem is partitioned into separate entities 
called Maintenance Objects (MOs). A maintenance object can be:
An individual circuit pack or media module
A hardware component that is part of a circuit pack or media module
An entire subsystem
A set of monitors
A process (or set of processes)
A combination of processes and hardware
“Maintenance names” are recorded in the Error and Alarm logs. Individual copies of an MO are 
assigned an address that defines the MO physical location in the system when applicable. 
These locations display as the port field in the Alarm and Error logs and as output of commands 
such as test board (see