I have calls coming into my cluster in E164 format, whilst retaining 7 digit internal extension numbers. I have two clusters setup using a non-Gatekeeper controlled inter cluster trunk, the issue I have is the + not being sent across the ICT, for example:
Looking at the logs on the 4006000 cluster the + does not appear, so assume its not supported across the ICT, so my question is how can I re-insert the +, I have tried to do this using the Incoming Calling Party transformation on the Trunk however I can't get this working to update the originally calling party number (44141123456), I can only seem to modify the calling party initiating the call across the ICT (5006000)
i think the h323/ict removing the + of the redirected call
as Chris sugested can you try SIP instead !
no sure in call manager if you can add the + to the redirected number you might need a CUBE in between with translation pattern to prepend the + to the redirected number
again this is just assumption its better to test
This is a limitation of H323 which is what is used for ICTs. You have to use SIP or add the + back via calling/called party transformations.