User Manual IP652 V2.0
Copyright © 2012 Flying Voice Technology Limited, All right reserved
8.5.2.4 Advanced
Webpage
Field Name
Description
Domain name
Type
If or not use domain name in the SIP URI
Carry Port
Information
If or not carry Port information in the SIP URI.
Signal Port
The local port of SIP protocol, default is 5060
DTMF Type
Choose the DTMF type from IN_band,
RFC2833 and SIP INFO.
RFC2833
Payload (>=96)
User can use the default setting
Register
Refresh Interval
The interval between two normal Register
messages. You can use the default setting.
RTP Port
Set the port to send RTP.
IP Phone will select one idle port for RTP if
you set “0”, otherwise use the value user set.
Cancel
Message
Enable
When you set enable, an unregistered message
will be sent before registration, while you set
disable, unregistered message will not be sent
before registration. You should set the option
for different Proxy.
Prack Enable
If or not enable prack.
SIP Ping
Enable
If this option enable, IP Phone will send
SIP-PING to Server periodically instead of
sending hello packet. The send interval is
Keep-alive interval.
Keep-alive
interval
(10-60s)
The interval that IP Phone will send an empty
packet to Proxy.
Anonymous
Call
If or not allow make the dialed call anonymous
to other
Anonymous
If or not forbid anonymous call from others
