Problems with Asterisk & Avaya interoperation
Hello!
We have an Avaya CM 5.1.2 system and an Asterisk PBX connected with h323 trunk.
It works fine, i can call extensions from both sides.
Avaya has E1 uplink from provider to reach PSTN.
I want to call PSTN numbers from Asterisk extensions.
The routing is defined, it works, but there's a problem when calling numbers of one cellular operator, the call is established, but it plays BUSY signal.
When calling another operator, the call comes through fine.
When calling the problematic operator from Avaya's own extension - the call comes throgh fine.
Here are traces from E1 trunk, the first is the one that's made from Avaya's extension and came through:
and another one that originates from Asterisk:
It's clear that in the second case the audio path is established and BUSY signal is transferred in-band (from operator?)
What can be the root of the problem?
Thanks in advance
We have an Avaya CM 5.1.2 system and an Asterisk PBX connected with h323 trunk.
It works fine, i can call extensions from both sides.
Avaya has E1 uplink from provider to reach PSTN.
I want to call PSTN numbers from Asterisk extensions.
The routing is defined, it works, but there's a problem when calling numbers of one cellular operator, the call is established, but it plays BUSY signal.
When calling another operator, the call comes through fine.
When calling the problematic operator from Avaya's own extension - the call comes throgh fine.
Here are traces from E1 trunk, the first is the one that's made from Avaya's extension and came through:
Code:
14:15:56 dial 98xxxxxxxxxx route:ARS 14:15:56 term trunk-group 1 cid 0x95 14:15:56 dial 98xxxxxxxxxx route:ARS 14:15:56 route-pattern 2 preference 1 cid 0x95 14:15:56 seize trunk-group 1 member 30 cid 0x95 14:15:56 Calling Number & Name 495xxxxxxx NO-CPName 14:15:56 Proceed trunk-group 1 member 30 cid 0x95 14:16:01 Alert trunk-group 1 member 30 cid 0x95 14:16:02 idle station 1797 cid 0x95
Code:
14:16:36 dial 98xxxxxxxxxx route:ARS 14:16:36 route-pattern 2 preference 1 cid 0x97 14:16:36 seize trunk-group 1 member 31 cid 0x97 14:16:36 Setup digits 98xxxxxxxxxx 14:16:36 Calling Number & Name 495xxxxxxx NO-CPName 14:16:36 Proceed trunk-group 1 member 31 cid 0x97 14:16:37 G711A ss:off ps:20 rn:6/1 10.1.0.28:16558 10.1.0.71:16388 14:16:37 xoip: fax:Relay modem:off tty:US 10.1.0.71:16388 uid:0x500a0
What can be the root of the problem?
Thanks in advance
