User`s manual

VoIP/(802.11g) ADSL2+ (VPN) Firewall Router
Chapter 4: Configuration
105
Wizard
This section provides an easy setup for your VoIP service.
Phone Port 1 and 2 can be registered to the same or different SIP Service Providers.
Voice QoS
DSCP Marking: Differentiated Services Code Point (DSCP), it is the first 6 bits in the ToS byte.
DSCP Marking allows users to assign specific application traffic to be executed in priority by the next
Router based on the DSCP value.
Note:
To be effective, the router(s) in the backbone network must have the capability of executing and checking the
DSCP through out the network.
Setting for Phone Port 1
Select Profile: Allows you to select a desired VoIP provider from a list of User Defined Profiles. You
may setup these SIP accounts by entering VoIP SIP information to User-defined Profile.
See below for details.
SIP Service Provider:
This section allows you to select the service provider from the predefined list in the
Router firmware. When the selection is done, respective parameters below are automatically set up and
will be displayed in the General Settings screen.
Note: Use either the
Select Profile
or the
SIP Service Provider
to set up the basic provider details.
Phone Number: This parameter holds the registration ID of the user within the VoIP SIP registrar.
(Note that it is the SIP number given by your VoIP provider, not the (optional) associated DID number)
Authentication Username: If the username is same as the Phone Number above, you may leave it blank.
Otherwise, fill in the space with the username given by your VoIP provider.
Authentication Password: This parameter holds the password used for authentication within VoIP SIP
registrar. It will be given to you by your VoIP provider