Pri Status - TANDBERG MPS User Manual

.1 PRI Status

To view status of the PRI Board, open 'PRI Status' as shown in the Figure 4‑2. ��I ���rd ����u�
Figure 4‑2. �RI ���rd ����u� Figure 4‑2. �RI ���rd ����u�
If a PRI cable is disconnected or malfunctioning, or basic configuration is erroneous, Red Alarm or Sync is displayed
in red for the affected interfaces.
If a participant has been disconnected, the cause code can be viewed by pressing the link next to the disconnected
PRI channel.
The most common cause codes (for ISDN) are:
1 Unallocated (unassigned) number
2 No route to specified transit network (WAN)
16 Normal call clearing
17 User busy
18 No user responding
21 Call rejected
28 Invalid number format (incomplete number)
29 Facilities rejected
31 Normal, unspecified
34 No Circuit/Channel Available
41 Temporary Failure
58 Bearer Capability Not Presently Available
65 Bearer Capability Not Implemented
69 Requested Facility Not Implemented
81 Invalid Call Reference Value
88 Incompatible Destination
100 Invalid Information Element Contents
102 Recovery On Timer Expiry
127 Interworking, Unspecified
Figure 4‑2. ��I ���rd ����u�.
TANDBERG MPS User Manual
9
February 2006