02-16-2007 09:31 PM - edited 03-14-2019 08:04 PM
I have a newly installed 5.1 server that I have a non-gatekeeper intercluster trunk setup to a 4.2 server on. Calls flow perfectly from a 5.1 registered phone to a 4.2 extention but all I recieve is a fast busy when a 4.2 ext calls a 5.1. Advice?
02-16-2007 09:38 PM
Hi,
Make sure the Trunk configuration is correct:
Check Incoming CSS in 5.1 Trunk and make sure that IP addresses assigned are correct for example:
If Device Pool in Trunk in 5.1 contains CM1 and CM2 as primary, the Trunk in 4.2 should point first to CM2 then CM1 and viceversa.
Can we get CCM detailed trace from both clusters ?
02-16-2007 10:44 PM
The following is the CCM-SDI trace from the 5.1:
TimeStamp: 02/16/2007 18:04:56.022
Trace Name: CCM
Message: DeviceTransientConnection - Transient connection attempt. Connecting Port:5060 Device name [Optional].: Device IP address.:192.168.105.3 Protocol.:SIP Device type. [Optional]:336 Reason Code [Optional].:4 Registering SIP User. [Optional].:2576800 App ID:Cisco CallManager Cluster ID:StandAloneCluster Node ID:SQTSIP-PUB
ClusterId: StandAloneCluster
NodeId: SQTSIP-PUB
Correlation Tag: Alarm
Trace Level: All
Mask: ffff
Ip:
Device:
I verified CSS setup and it appears correct.
10-24-2007 06:42 AM
Any resolution on this? I am having the same problem with 4.1 to 6.0
Thanks
11-22-2007 06:59 AM
Hi, i has the same problem. The calls from CCM 4.1 to CCM 6.0 works but the calls from CCM 6.0 to CCM 4.1 fast busy. It is solved adding in both trunk side the CCM Subcriber and Publisher IP.
I hope help you
Regars
Cristian
11-26-2007 04:51 AM
Cristian,
You are correct. I made this change and all is well.
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