El Wednesday 28 May 2008 16:30:47 Victor Pascual Ávila escribió:
2008/5/28 Iñaki Baz Castillo ibc@in.ilimit.es:
Con ésta son ya dos las chapuzas que he tenido que hacer en el OpenSer para que se comunique con las Nortel "correctamente"... :(
Lo has reportado a Nortel? En caso contrario, podría estar bien mover el thread a SIP-implementors para ver si alguien de Nortel corre por ahí...
Es que igual no es tan "incorrecto":
---- Prior to rfc3311 (UPDATE), INFO without body was commonly used to check dialog state as alternative to using re-INVITE. Now that rfc3311 is available, it is more commonly used.
If Twinkle supports rfc2976, it must return 200 instead of 415 when INFO contains no body.
RFC 2976 section 2.2:
"A 200 OK response MUST be sent by a UAS for an INFO request with no message body if the INFO request was successfully received for an existing call."
"A 481 Call Leg/Transaction Does Not Exist message MUST be sent by a UAS if the INFO request does not match any existing call leg." ----
Saludos.