Hi,
I'm putting together a spec to have 35 FXS ports routed directly to the PSTN via an ISDN PRI.
Can anyone foresee any issues with doing this with a 3745, fitted with 3 x NMHDA-4FXS + 3 x EM-HAD-8FXS + appropriate PWDM2 mods + NM-HDV-E1 (or AIM-MFT VWIC?) + appropriate IOS image?
This would be a standalone system (e.g, not controlled by a CallManager), and all the phones will need dedicated lines. And each port will need to be able to generate a line reversal signal.
Any input on this would be appreciated.
Cheers,
J.