Maintenance Commands
555-233-143
7-400 Issue 1 May 2002
Output
Trunk
Group/Member
Group and member numbers of specified trunks.
Port
The location of the port associated with the trunk.
Signaling
Group ID
For ISDN trunks, the number of the signaling group to which the trunk
group belongs. For other trunk types, the field is blank.
Connected
Ports
Locations of ports currently connected to the trunk.
Service State
One of the following states is displayed: in-service/active, in-service/idle,
out-of-service, out-of-service-NE (Near End), out-of-service-FE (Far End),
maint-NE/active, maint-FE/active, maint-NE/idle, maint-FE/idle,
pending-in-service, pending-maint, or disconnected. NE (Near End) and
FE (Far End) refer to which end of the trunk has placed the facility in its
current state. Explanations of these service states for each type of trunk
appear in the maintenance object descriptions in Chapter 8,
‘‘Maintenance-Object Repair Procedures’’.
Maintenance
Busy
Whether maintenance testing is currently being performed upon the trunk.
CA-TSC State
The status of the call-associated temporary signaling connection, if any. A
TSC is a temporary connection set up to pass call information over
ISDN-PRI signaling links.
Audio
Connection
Type
Shows ip-tdm, ip hairpin, ip direct, or ip idle.
Audio Switch
Port
Shows a virtual port number (i.e., one starting with T). If a trunk is in ip-idle
state, the
Audio Switch Port field shows blank.