
Configuring AastraLink Pro 160 System and Network Parameters
Configuring VoIP Settings
•Registrar Port
Supplied by your service provider. Specifies the port number of the remote device (registrar server) on which SIP communications are received. By default this is set to 5060.
•Username
Supplied by your service provider. A name (usually a phone number) you use to connect to the service provider network. For example: 6174365000.
•Password
Supplied by your service provider. The password you use to access the service provider network. For example: 15000.
•Caller ID
If provisioned, the specified Caller ID is used to override the default FROM: address in the SIP signalling. Refer to “Calling party identification” on page
•Realm
Only required if requested by your service provider. Specifies the Authentication domain within the destination network, where SIP call steering to a specific media gateway is required.
•Authorization Name
Only required if requested by your service provider. Used to authenticate during SIP registration using a different account name to the username.
•Outbound Proxy
Only required if your local network does not transparently route SIP calls to the public SIP service provider. Used to route outgoing calls through this device rather than direct to the registrar server.
•Outbound Proxy Port
Only required if using an Outbound Proxy. Specifies the proxy port on the Outbound Proxy.