Telephony Menu in Operation as a Media Gateway 50
Click on OK.
8.2.2 Configuration of DeutschlandLAN SIP Trunk
1. For Telephony username, enter the username you received from
your provider.
2. For Telephony password, enter the telephony password you
received from your provider.
3. Enter the international registration number you received from
your provider.
4. A PABX extension refers to the last few digits assigned to
extensions through the PBX (e.g. 00–29). A call number consists
of area code, direct dial-in number (basic call number) and PABX
extension, e.g. 089 – 12345 – (00–29).
Click on Show more.
1. In the Encryption section, you can specify whether telephone
connections are to be established preferentially (this is the
default setting), unconditionally or not encrypted.
2. Activate the ISDN port used for the connection.
3. If you have set up multiple Internet connections, you can select
one of them for the SIP interface binding option; VoIP data
traffic is then transmitted through this interface. By default, the
primary Internet interface is selected here.
Click on OK.