I am a new user in asterisk. Due to cost down the cost on normal PBX. We decide to use asterisk as our PBX system in the coming years.
We have 1200 users. Conference call, voice mail, VoIP is our basic requirment. What is recommand configuraiton of our system? How many T1/E1 cards do we need? Actually I have no idea on these issue. By now we must establish a small testing system to evaluate asterisk. How many and what other hardware I need?
I have installed asterisk on our PC (Fodora linux based). But I could not start the SIP protocal on the machine. Does T1/E1 cards need to start up this protocal?