Aastra Telecom Pro 160 User Manual

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41-001190-01 Rel. 1.1, Rev. 00 

AastraLink Pro 160 Administrator Guide

Use the following procedure to add a SIP Trunk to the AastraLink Pro 160. 

1

Select Configuration->VoIP->SIP Trunking

2

To enable SIP trunking, set Local to <On>

3

Specify the IP Address of the Registrar Server that connects your AastraLink Pro 160 to the service 
provider network in the “Registrar Server” field. 

For example: 192.32.210.24

Your service provider supplies this IP Address. 

4

Accept the “Registrar Port” field default setting of 5060

5

Enter the user name (phone number) assigned to your account in the “Username” field.

For example: 6174365000

Your service provider supplies this number. 

6

Specify the password assigned to your account in the “Password” field. 

For example: 15000

Your service provider supplies this password. 

7

Specify a name and/or number in the “Caller ID” field. 

For example: John Davis 5551212

Note: Setting the "Caller ID" field on the SIP trunk configuration overrides the per-call CLID, and 
uses the “Caller ID” value you specify here for all outgoing calls placed to the SIP trunk