Server Alarms - Avaya Support

Communication Manager Maintenance Object Repair Procedures
OPS-LINE (DS1 Off-Premises Station Line)
MO Name
in Log
Alarm
Level
An analog Off-Premises Station (OPS) can be connected to the system through a DS1 link. A
TN767 DS1 Interface circuit pack or a TN464 UDS1 Interface circuit pack can support up to 24
DS1 OPS lines. Since the DS1 OPS is an analog telephone set, a channel multiplexer is
necessary as the remote DS1 endpoint converts the digital signal of a DS1 port to the OPS Line
and vice versa.
The DS1 OPS Line Maintenance provides a strategy to maintain an OPS Line via a trunk port of
the TN767 DS1 Interface circuit pack or the TN464 UDS1 Interface circuit pack. (Throughout
this section, the term DS1 Interface can apply to either of these circuit packs.) The strategy
covers initialization tests, periodic tests, scheduled tests, demand tests, and alarm resolution
and escalation. Two service states are specified in a DS1 OPS Line maintenance. They are:
out-of-service, in which the line is in a deactivated state and cannot be used for either incoming
or outgoing calls; or in-service, in which the line is in an activated state and can be used for both
incoming and outgoing calls. If the DS1 Interface circuit pack is out-of-service, then every line
on the DS1 Interface circuit pack is put into the out-of-service state, and a Warning alarm is
raised.
For maintenance of the remote DS1 endpoint (for example, a Channel Division Multiplexer or
D4 Channel Bank), refer to the vendor’s maintenance documentation for details.
Figure 86: DS1 OPS Line Interactions
Initial Command to Run Full Name of MO
OPS-LINE MIN test station extension l DS1 OPS Line
DEFINITY
Communications
System
WRN test station extension
DS1
DS1 LINK
CHANNEL
MULTIPLEXER
ANALOG
STATION
ANALOG
STATION
1062 Maintenance Alarms for Avaya Communication Manager, Media Gateways and Servers