Error

Description

Insufficient DID Digits

A user can administer routes based on DID digits by using the MSN routing form. On this form, the user administers how many digits are expected (the Presentation Digits field). If a call is received and the number of digits received do not match the number in the Presentation Digits field, the following is displayed:

There was a mismatch in the number of DID digits

Expected number of digits: XX

Digits Received: YYYYY

Incoming Call on Outgoing Trunk

On T1/PRI and analog lines, the direction for each channel can be administered to be incoming, outgoing or both. If the channel is outgoing and an incoming call arrives on the channel, the following is displayed:

An incoming call arrived on the channel configured for Outgoing calls only.

Channel Number: XX (for digital lines)

Port Number: XX (for analog lines)

Trunk Went Out of Service

If the trunk is not administered to be out of service but goes down, the following is displayed:

Trunk out of service.

Red Alarm Active on Trunk

When a T1/PRI trunk reports a red alarm, System Status displays Red Alarm . A red alarm indicates lost synchronization.

Blue Alarm Active on Trunk

When a T1/PRI trunk reports a blue alarm, System Status displays Blue Alarm . A blue alarm indicates a signal failure.

Yellow Alarm Active on Trunk

When a T1/PRI trunk reports a yellow alarm, System Status displays Yellow Alarm . A yellow alarm indicates a transmission problem.

Loss of Signal on Trunk

This alarm indicates loss of signal from a trunk.

Caller ID not received

For analog loop start trunks set to ICLID, this alarm indicates that the system did not receive any CLI.

Seize Failure

This alarm indicates that the system did not detect loop current when trying to seize the trunk.

Response Failure

The system generates this alarm when it sends a TCP Sync to the remote end of an H.323 trunk and does not receive an acknowledgement and when it sends an INVITE over a SIP trunk which times out.

No response to IP trunk call request.

IP Trunk Line Number: xxx

Remote end IP address: yyy.yyy.yyy.yyy