Draft 1 – Aastra Telecom 9480i Series User Manual
Page 858

Operational, Basic, and Advanced Parameters
A-84
41-001160-03, Rev 00, Release 2.4
IP Phone Administrator Guide
Parameter –
sip lineN registrar ip
Registrar Server
(in Web UI)
Aastra Web UI
Advanced Settings->Line 1 thru 9
Configuration Files
aastra.cfg,
Description
The address of the registrar for which the IP phone uses to send
REGISTER requests.
A SIP registrar is a server that maintains the location information of the
IP phone.
A global value of 0.0.0.0 disables registration. However, the phone is still
active and you can dial using username@ip address of the phone.
If the Registrar IP address is set to 0.0.0.0 for a per-line basis (i.e, line 1,
line 2, etc.), then the register request is not sent, the "No Service"
message does not display, and the message waiting indicator (MWI)
does not come on.
Format
IP address or fully qualified Domain Name
Default Value
0.0.0.0
Range
Not Applicable
Example
sip line1 registrar ip: 192.168.0.101
Draft 1