[OpenSIPS-Users] force_send_socket() and provisional responses.

[Pauba, Kevin L]

I'm running OpenSIPs V1.6.1 (notls) and I'm using force_send_socket() to route some dialogs through a virtual IP.  I expected all replies from the VIP to be be redirected to the same socket where the INVITE came from.  Unfortunately, only the "200 OK" is making it back ... the provisional ("183 Session Progress" with early media and "180 Ringing" are not making it through.

Must I recognize these messages and use force_send_socket() again to redirect these responses to the non-VIP socket?

Thanks!