VoIP/(802.11g) ADSL2+ Router
Chapter 4: Configuration
General Configuration
This section contains the basic settings for the VoIP module. Fail to provide correct
information will halt making calls out to the Internet.
SIP Device Parameters
SIP: To use SIP as VoIP call signaling protocol.
RTP Port:
Provide the based value from the media (RTP) ports that are assigned for various
endpoints and the different call sessions that may exist within an end-point. (Range from 5100 to
65535, default value is 5100)
Region:
This selection is a drop-down box, which allows user to select the country for which the
VoIP device must work. When a country is selected, the country parameters are automatically
loaded.
Voice QoS, DSCP Marking:
Differentiated Services Code Point (DSCP), it is the first 6 bits in
the ToS byte. DSCP Marking allows users to classify traffic based on DSCP value and send
packets to next Router.
Setting for Phone Port 1
Registrar Address(or Hostname): Indicate the SIP registrar IP address.
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