SDP origin line uses steering-pool IP instead of sip-interface IP
SIP interconnection partner is complaining about wrong IP address in INVITE SDP in o= Line:
They expect the signalling (sip-interface) IP-Address there, but SBC sets it to the media (steering-pool) address that is also used in c= Line.
We are using realm-bridging with ACME_NAT_TO_FROM_IP.