diff options
Diffstat (limited to 'channels/chan_sip.c')
| -rwxr-xr-x | channels/chan_sip.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/channels/chan_sip.c b/channels/chan_sip.c index ac46b9220..61f25dbe0 100755 --- a/channels/chan_sip.c +++ b/channels/chan_sip.c @@ -3917,6 +3917,8 @@ static int transmit_state_notify(struct sip_pvt *p, int state, int full) } mto = c; + add_header(&req, "Event", "presence"); + add_header(&req, "Subscription-State", "active"); add_header(&req, "Content-Type", "application/xpidf+xml"); if ((state==AST_EXTENSION_UNAVAILABLE) || (state==AST_EXTENSION_BUSY)) |