When using Linphone with an Asterisk server, all contacts will appear offline even if they are online. From what I can tell, this is because Linphone does not send an Accept header with it's SUBSCRIBE request. The following warning appears within Asterisk's log: WARNING[55098]: chan_sip.c:25470 handle_request_subscribe: SUBSCRIBE failure: no Accept header: pvt: stateid: -1, laststate: 0, dialogver: 0, subscribecont: '', subscribeuri: ''
Here's an example request from the debug log: SUBSCRIBE sip:<sip address> SIP/2.0 Via: SIP/2.0/TLS <ip address>;rport;branch=z9hG4bK181354668 From: <sip address>;tag=985811448 To: <sip address> Call-ID: 610322766 CSeq: 20 SUBSCRIBE Contact: <sip:<sip address>;transport=tls> Max-Forwards: 70 User-Agent: Linphone/3.6.1 (eXosip2/4.0.0) Expires: 600 Event: presence Content-Length: 0 The Accept header isn't there. Is there a way to work around this and have Linphone send a valid header? _______________________________________________ Linphone-users mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/linphone-users
