Aastra Telecom IP IP Phone User Manual


 
Model 480i SIP Admin Guide 14
Setting Parameters – SIP Authentication
Setting Parameters – SIP Authentication
The following parameters are the settings speciÞc to SIP authentication.
Parameter sip proxy ip ConÞgurable through the 480i's Options
List, the Aastra 480i web client or through
the conÞguration Þles
Description A SIP proxy is a server that makes and
forwards requests generated by the 480i to
the targeted user. This parameter’s IP
address will be the address of the proxy
server that the 480i will use to send all SIP
requests to
Format IP address or fully qualiÞed host name
Default Value 0.0.0.0
Range Not Applicable
Example sip proxy ip: 192.168.0.101
Parameter
sip proxy port
ConÞgurable through the 480i's Options
List, the Aastra 480i web client or through
the conÞguration Þles
Description The proxy server's port number
Format Integer
Default Value 5060
Range Not Applicable
Example sip proxy port: 5060
Parameter
sip registrar ip
ConÞgurable through the 480i's Options
List, the Aastra 480i web client or through
the conÞguration Þles
Description A SIP registrar is a server that maintains
the location information of the 480i phone.
This parameter’s IP address will be the
address of the registrar that the 480i will use
to send REGISTER requests to
Format IP address or fully qualiÞed host name
Default Value 0.0.0.0
Range Not Applicable
Example sip registrar ip: 192.168.0.101