Hi John
Really depends on the speed of the modem in my experience even fax over voip is
problematic outside a local network.
Are they external modems? If so have you considered moving the modems to the
remote site and tunnelling the serial port over the internet? That should be
flawless.
Mar
I can't speak to the other items, but it's always better to have a dedicated
FXS to answer the modem calls on an analog line. I've had to do this for ATT
network router for their own management and it's always been fine.
From: asterisk-users On Behalf Of
John T. Bittner
Sent: Tuesday, February
Guys,
I have a customer that heavily uses modems, the problem they don't work
reliably with some of the carriers I have used like Level3.
This is somewhat expected due to the limits in VoIP so I need a better solution.
If I set up an asterisk system on customer premise with an FXS card in it and
