Simple Point to Point VOIP with X100P?


#1

I would like to set up a simple VOIP system at work, the goal would be to connect a couple of branch offiices to the main office with a VOIP “hotline”. I would like to use something like the X100P and regular phones for this project. All offices are currently running linux servers and desktop machines with full time internet connections (DSL or frational T1 all on NAT behind a linux firewall) . Is there a simple way to do this without the need for a full Asterisk system?

Thanks

p.s. Ideal operation would be pick up the phone, dial ext. 1,2,3,or 4 and the correct phone at the other office would ring, or there would be a busy signal


#2

x100p will not do this … you need fxo and fxs cards

so check in digium website for more details

if you wish to connect inter offices you need fxo device

if you want to connect normal pots line to asterisk you need fxs device


#3

You could do it over IP via the internet connections. That would be reasonably simple.