Technicolor tg799 - Page 33

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3 MANUAL INSTALLATION
DMS-CTC-20110713-0016 v2.0
If your MediaAccess Gateway has a black PSTN port on the back, you are able to use the PSTN (this is the traditional
telephone network) as a backup for your Voice over IP connection. When the VoIP connection is down, the MediaAccess
Gateway will automatically switch back to the PSTN network.
To setup this backup connection:
1 Take a Telephone Cable
2 Plug one end of the cable in the black PSTN port on the back of your MediaAccess Gateway.
3 Plug the other end of the cable into the Phone output port of your filter/splitter.
PSTN
PSTN