diff options
Diffstat (limited to 'configs')
| -rw-r--r-- | configs/sip.conf.sample | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/configs/sip.conf.sample b/configs/sip.conf.sample index 1be18f361..0ed59e8f9 100644 --- a/configs/sip.conf.sample +++ b/configs/sip.conf.sample @@ -264,15 +264,17 @@ srvlookup=yes ; Enable DNS SRV lookups on outbound calls ; transmit such UPDATE messages to it, then you must enable this option. ; Otherwise, we will have to wait until we can send a reinvite to ; transmit the information. -;prematuremedia=no ; Some ISDN links send empty media frames before - ; the call is in ringing or progress state. The SIP - ; channel will then send 183 indicating early media - ; which will be empty - thus users get no ring signal. - ; Setting this to "no" will stop any media before we have - ; call progress. Default is "yes". - ; - ; In order for "noanswer" applications to work, you need to run - ; the progress() application in the priority before the app. +;prematuremedia=no ; Some ISDN links send empty media frames before + ; the call is in ringing or progress state. The SIP + ; channel will then send 183 indicating early media + ; which will be empty - thus users get no ring signal. + ; Setting this to "yes" will stop any media before we have + ; call progress (meaning the SIP channel will not send 183 Session + ; Progress for early media). Default is "yes". Also make sure that + ; the SIP peer is configured with progressinband=never. + ; + ; In order for "noanswer" applications to work, you need to run + ; the progress() application in the priority before the app. ;progressinband=never ; If we should generate in-band ringing always ; use 'never' to never use in-band signalling, even in cases |