[asterisk-users] voice recording on legacy PBX

[Andrew Kohlsmith]

On Wednesday 16 May 2007 1:07 pm, Alex Balashov wrote:
> You would need two 4-port FXO cards.  One to take the 3 outside POTS lines,
> and one to generate the 3 FXO lines toward the legacy PBX pretending to be
> the far end.  Produce a simple dial plan that basically forwards nearly
> everything in and out indiscriminately and run MixMonitor() on all of the
> bridged calls.

Uh, you'd need 3 FXS and 3 FXO.  You need to generate ring to the legacy 
system, which requires FXS ports.

-A.