Model
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Administration Guide 4
480i CT IP Phone Set up
SIP Settings:
If you have a proxy server or have
a SIP registrar present at a different
location than the PBX server, the
following settings may need to be
changed:
1. Proxy IP
This is the IP address of the proxy
server.
2. Proxy Port
This is the SIP proxy server’s port
number. By default this number
is set to 5060.
3. Registrar IP
This is the IP address of the SIP
registrar.
4. Registrar Port
SIP registrar’s port number. By
default this is set to 5060.
5. User Name
This is used in the name field of the
SIP URI for the 480i CT phone and
for registering the 480i CT at the
registrar.
6. Display Name
This is 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.
7. Auth Name
The authorization name that will be
used in the username field of the
Authorization header field of the
SIP REGISTER request.
8. Password
The password that is used to
register at the registrar.
Phone Status:
The following options display the
phone’s status or allow you to power
cycle the phone or reset the phone to
its factory default settings.
1. Network Status
This shows the network status of
the two Ethernet ports at the back of
the phone. You can also view the
phone’s IP and MAC addresses.
• IP Addr
Shows the IP address of the phone
• MAC Addr
The MAC or the hardware address
of the 480i’s Ethernet card
2. Firmware Version
This option displays information
about the firmware that is currently
installed on the 480i.
3. Reset Phone
This option lets you reboot the
phone. A reset may be necessary
when:
• There is a change in your
network, OR
• To re-load the configuration infor-
mation modified through the con-
figuration files to the phone, OR
• If the settings for the 480i CT on
the IP PBX system had been modi-
fied.
4. Factory Default
This option lets you reset the phone
back to the factory default settings,
including the network settings.
Performing this operation will
result in losing all user modified
settings.
Note:
For information on other settings in
the options list of the phone, please
refer to the Aastra 480i CT Installation
Guide provided with the 480i.
