Hi all

I have to following setup for a incoming call

Asterisk -> OpenSER -> 3rd Party SBC

So the call comes into Asterisk which sends it to OpenSER which forwards it to the 3rd party SBC. I need to use a forward() to send to the SBC as the URI needs to be preserved as it came from Asterisk. This is all working fine, however when the called party answers and the OK is sent for the INVITE it is not sent back to Asterisk.

How do I get this to work?

Regards

Jon