Hello, I'm using the PJSIP client (via the python bindings) in combination with a Metaswitch VP2510. Fifteen minutes into a call, the VP2510 sends an SDP INVITE message re-stating the session information and media description in use. When it arrives, my client says: 15:02:45.968 pjsua_call.c Call 3: received updated media offer 15:02:45.969 pjsua_media.c Media session for call 3 is destroyed 15:02:45.969 strm0x2270d48 VAD temporarily disabled 15:02:45.969 strm0x2270d48 Encoder stream started 15:02:45.969 strm0x2270d48 Decoder stream started 15:02:45.969 pjsua_media.c Media updates, stream #0: PCMA (sendrecv) And then drops the media. My CallCallback object's on_media_state method gets called and the media_state is 1. As far as I can tell the re-INVITE is identical to the initial one, and other SIP clients seem to have no trouble with it. Indeed, the pjsua example binary has no problem. Is this something I explicitly need to handle inside my application code? I find calling conf_connect immediately after the media_state notification seems to reconnect the media, but it feels like a bit of a hack. Many thanks, Matt.
