[Asterisk-Users] PSTN/phone/FXO/FXS cabling issue

Florin Andrei florin at andrei.myip.org
Fri Jul 16 15:11:50 MST 2004


I just received a Wildcard TDM400P by FedEx yesterday. I noticed that
the FXO/FXS modules use connectors similar to Ethernet.

Now, i want to connect the TDM400P to the PSTN connector in the wall,
and also to a regular analog phone. Both the PSTN conn and the phone use
smaller connectors, typical for analog phones.

I searched the "official" docs and the Wiki, there's good information
about T1 cabling and whatnot, but not much about analog lines.

I could make my own cables, but i don't know how to connect the larger
Ethernet-style connector to the smaller analog-style one (which pins go
to which?).

Any help is appreciated. Thanks,

-- 
Florin Andrei

http://florin.myip.org/




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