Chapter 4
Voice over IP
Enable the telephony service
Proceed as follows to enable the telephony service:
1Go to the SpeedTouch™ Web pages.
For more information, see “1.2.1 Access via the Web Interface” on page 7.
2In the menu, select Toolbox > Telephony.
3In the upper right corner, click Configure.
4Select Service Enabled.
5Click Apply.
Configure the telephony service
Proceed as follows to configure the MGCP telephony service:
1Go to the SpeedTouch™ Web pages.
2In the menu, select Toolbox > Telephony.
3In the upper right corner, click Expert configure.
4Enter the IP address and the port number of the call agent, as provided by your ISP.
Verifying telephone connectivity
5Click Apply.
Proceed as follows to verify the voice connection:
1Make sure the SpeedTouch™ is turned on and ready for service.
2Check whether your phone is properly attached to the SpeedTouch™.
3Make sure the Internet telephony service is enabled and configured.
4The VoIP Ready LED must be lit.
5Pick up your phone, wait for the dialling tone, and dial the number. If you dial a ‘#’ after the phone number, the phone number will be called instantly.
The phone(s) attached to the SpeedTouch™ can receive incoming VoIP calls, as long as your SpeedTouch™ is turned on and the VoIP Ready LED is lit.
For calls over the regular phone line, your phones are line powered by the telephone company and can therefore always be reached, even if the modem is turned off.
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