Response to 407 sent to wrong node
Hi
Scenario:
1. PBX sends INVITE to Acme
2. Acme sends new INVITE to AS1 (Based on NAPTR lookup)
3. AS1 responds with 407 proxy auth required
4. Acme sends 407 proxy auth requred to PBX
5. PBX sends new INVITE with digest credentials
6. Acme sends INVITE with digest credentials to AS2 (Based on NAPTR lookup)
AS1 and AS2 do not keep state between eachother.
I need the Acme to send all responses and requests in the same dialog to the same AS.(AS1 in this case)
NAPTR and SRV are configured with weight/prio 10 10.
Basically, in-dialog requests are sent to the wrong node based on NAPTR.