Hi,

Currently I'm browsing different platforms online for open source VoIP technologies as currently using Asterisk as PBX.

I would like to know following things about FreeSwitch;

1- FreeSwitch whether supports realtime integration sip profiles/extensions (using DB) and dialplan? (Just like in Asterisk)

2- On average, how many extensions and active calls (CPS) it can sustain?

3- For a call channel, will it create or use system sockets (openfile)? As you know that Asterisk create/open and consume the system sockets for each call.

4- Will it supports single thread or multithreading?

5- Is it scale-able in term of setting up as a cluster(s)?

I'll be glad to hear it from you.

Regards,

Ahmed Munir Chohan