A good and easy thing to do is to follow the signaling path, so in order to do that please capture the 3 following debugs simultaneously for ONE call only:debug vpm sigdebug h225 asn1debug voip ccapi inoutWith this we will be able to see which device...

Hi :These platforms (2600s) don't have a TDM bus (even though there are commands to define the clocking to the TDM bus), so I think that it would be a good idea to check if you have the following commands:network-clock-participate slot/wic xnetwork-c...