Network Provider

Buch1 > Using the Configuration Manager > Public switched tel. networks > ISDN > Settings of the PTMP Connection > Network Provider

Network Provider

Proceed as follows:

• Separately for external S0 ports

• Using the Configuration Manager (page Public switched tel. networks > ISDN > PTMP connection)

Requirements:

• External S0 port (optional, see Technical Data in the Instructions)

• Connection type PTMP connection on external S0 port

PTMP CONNECTION

Select the PTMP connection to be displayed/configured.

Exchange line has emergency call ability

Requirements:

• The corresponding connection must allow emergency calls

This exchange line can be used for emergency calls.

Note: When switched off, this exchange line cannot be used for emergency calls. When you attempt to dial an emergency number, you will hear the announcement, "This phone does not allow emergency calls. Please use an alternative."

Note: If you have updated your firmware from Version 6.4 to 6.6, the phone allows emergency calls by default.