Appendix A

IP Phone Administrator Guide

Operational, Basic, and Advanced Parameters

Parameter

Aastra Web UI

Advanced Settings->Global SIP->

sip outbound proxy port

 

Advanced SIP Settings

outbound proxy port

Configuration Files

aastra.cfg, <mac>.cfg

 

 

(in Web UI)

 

 

 

 

Description

The proxy port on the proxy server to which the IP phone sends all SIP

 

messages.

 

 

 

 

Format

Integer

 

 

 

 

Default Value

0

 

 

 

 

Range

Not Applicable

 

 

 

Example

sip outbound proxy port: 5060

 

 

 

Parameter

IP Phone UI

Options->SIP Settings

sip registrar ip

Aastra Web UI

Advanced Settings->Global SIP->

 

 

Basic SIP Settings

Registrar Server

Configuration Files

aastra.cfg, <mac>.cfg

(in Web UI)

 

 

 

 

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 registrar ip: 192.168.0.101

 

 

 

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Aastra Telecom 480I CT manual Sip outbound proxy port