my outgoing CID is not accepted by my SIP provider (sipgate).
They told me, I send a P-Asserted-Identity, but require a P-Prefered-Identity. And the domain at the end of the string is wrong.
This is what the FreePBX send at the moment:
P-Asserted-Identity: sip:[email protected]
How can I set this P-Prefered-Identity? And how to setup the Domain at the end of this string?
I do not set the domain “sipgate.net” anywhere. Dont know where it comes from.
Okay. No changes after the hostname / IP change. The outgoing CID is not accepted. But I dont know if it is because of the missing P-Prefered-Identity or because of the wrong hostname in the P-Prefered-Identity string (@sipgate.net). I need to call the provider to ask him if he can tell me the header.
Is it possibe to see header on outgoing calls myself?