Sip Settings - Aastra 480i Administrator's Manual

Type of Service (ToS), DSCP
Network settings also allows you to
set Type of Service (ToS) and
Differentiated Services Code Point
(DSCP).
For more information about ToS
and DSCP see "Type of Service
(ToS), Quality of Service (QoS),
and DiffServ QoS"
VLAN
You can also enable or disable
VLAN and set specific VLAN IDs
and priorities under Network
Settings.
For more information about VLAN,
see "Virtual LAN (optional)"
page 29.

SIP Settings

The following paragraphs describe
the SIP parameters you can
configure on the IP phone. SIP
configuration consists of
configuring:
• Basic SIP Authentication
Settings
• Basic SIP Network Settings
• Advanced SIP settings
• RTP Settings
Note: Specific parameters are config-
urable using the Aastra Web UI
only and are indicated where
applicable.
If you have a proxy server or have
a SIP registrar present at a
different location than the PBX
server, the SIP parameters may
need to be changed. The SIP
parameters can be set on a global
or per-line basis.
on page 30.
on
Basic S
IP Authentication Settings
• Screen Name
Name that displays on the idle
screen. Valid values are up to 20
alphanumeric characters. Con-
figurable on a global and per-
line basis.
• Phone Number
(User Name in IP phone UI and
configuration files) User name
used in the name field of the SIP
URI for the IP phone and for
registering the phone at the reg-
istrar. Valid values are up to 20
alphanumeric characters. Con-
figurable on a global and per-
line basis.
• Caller ID
(Display Name in IP phone UI
and configuration files). Name
used in the display name field of
the "From SIP" header field.
Some IP PBX systems use this as
the caller's ID, and some may
overwrite this with the string
that is set at the PBX system.
Valid values are up to 20 alpha-
numeric characters. Config-
urable on a global and per-line
basis.
• Authentication Name
Authorization name used in the
username field of the Authoriza-
tion header field of the SIP REG-
ISTER request. Valid values are
up to 20 alphanumeric charac-
ters. Configurable on a global
and per-line basis.
• Password
Password used to register the IP
phone with the SIP proxy. Valid
values are up to 20 alphanu-
meric characters. Passwords are
encrypted and display as aster-
isks when entering. Config-
urable on a global and per-line
basis.
IP Phone SIP Admin Guide 15