Voice Configuration
Basic
Extension
Voice Quality
PSTN Prefix
Call Log
Voice Extension Settings
Encode SIP option with the user agent:
Encode SIP URI with user=phone parameter
SIP Register with expire time:
seconds
(range:30 ~ 86400)
SIP Session Timer:
seconds
(This value must not be less than Min-SE value.)
SIP Min-SE value:
seconds
(minimum: 90 seconds)
Do not send my phone number
Send telephone events via
Voice Codec
RFC2833
INFO Method
using payload type
(valid value:96 ~ 127)