res_pjsip: New endpoint option "refer_blind_progress"

This option was added to turn off notifying the progress details
on Blind Transfer. If this option is not set then the chan_pjsip
will send NOTIFY "200 OK" immediately after "202 Accepted".

Some SIP phones like Mitel/Aastra or Snom keep the line busy until
receive "200 OK".

ASTERISK-26333 #close

Change-Id: Id606fbff2e02e967c02138457badc399144720f2
This commit is contained in:
Alexei Gradinari
2017-05-08 16:56:32 -04:00
parent e3fa458440
commit 6af2dd34af
7 changed files with 72 additions and 2 deletions

View File

@@ -761,6 +761,8 @@ struct ast_sip_endpoint {
unsigned int rtcp_mux;
/*! Do we allow overlap dialling? */
unsigned int allow_overlap;
/*! Whether to notifies all the progress details on blind transfer */
unsigned int refer_blind_progress;
};
/*! URI parameter for symmetric transport */