[dejanbg]

Hi,

i am using Asterisk few months but we would like to use it in next way:

Our company have Panasonic 1232 with round 40 extensions and 3 ISDN BRI interfaces.

I saw that much ppl suggest asterisk as first interface toward PSTN and behind to put PBX as lets call it 'extension router'.

I already have Card for asterisk that support 4ISDN lines and i am testing it and all is working nice.

WHat card do i need (i guess FXO? or maybe FXS ports?) so i can have options when call go to our ISDN asterisk take call, and regarding of Dial plan, he either transmit call to IVR or to Extensions (either SIP or Analog which are conected to Panasonic). Of course outgoing to, so when Analog Extension from Panasonic try to rich SIP or outside line that work too.

First of all primary thing i need is input on how to connect Panasonic and Asterisk (what ports in what ports
any other help or input, or some additional url on this matter would help.

Thanks in advance
Dejan