Aastra Telecom 800 User Manual

Voice over IP (VoIP)

Quick Start

60

If your Aastra 800 has access to the Internet, you can an easily and quickly set up 
an SIP line.

1. Request at least one SIP account from an SIP provider.

2. Call up the Configurator and go to the page Telephony: Trunks: SIP Provider. 

If your SIP provider is not listed, click on New. Otherwise select the precon-
figured SIP provider. Enter the Name, Domain (DNS name of the SIP ID). Enter 
the SIP server’s IP address under Proxy/Registrar and an IP address under 
STUN Server and STUN Port where necessary. You can obtain more infor-
mation on this from your SIP provider. Click on Apply.

3. On the Telephony: Trunks: SIP trunks page, click on New. Activate the Status 

and enter a name for the account under Name. Select the SIP Provider. Enter 
the relevant account information under User name, Password and Phone No.. 
Click on Apply.

4. To use the SIP account by default, call up the page Telephony: Trunks: Route 

and select the route External trunk. Under Bundle/SIP trunks 1, select the 
SIP account you have just set up. Click on Apply. 

Note: The Telephony: Trunks menu page is only displayed 
if you activate the Level: Expert option on the opening page 
of the Configurator. 

5. Check that the SIP connection is active on the System Info: Telephony: 

Trunks page. Also check the SIP license count on the System: Licences page. 

Check the functionality by making an external call. You should assign the relevant 
external number of the SIP account to the internal numbers on the page 
Telephony: Call distribution: Incoming.

SIP telephones connected via LAN or SIP telephony software on LAN workstation 
computers can also be operated with the Aastra 800.

1. Call up the Telephony: Devices: VoIP Phones page in the Configurator. Click 

on New. Select the desired Aastra SIP telephone (Aastra 675xi) option under