Which free SIP server works on Windows and is compatible with Linksys PAP2 ATA?

goliath
Joined: Fri 09 of Sep, 2016

Which free SIP server works on Windows and is compatible with Linksys PAP2 ATA?

Posted:Thu 15 of Sep, 2016 (01:37 UTC)
Hi,

I want to build a small VoIP network for training purposes. It is not meant to be connected to the PSTN. I want to connect the ATAs to a laptop/PC running the SIP server to enable communication between 2 or more analogue phones with ATAs. I tried the free 3CX software but it requires an internet connection during the setup process. If someone would give me a tip about a light weight SIP server software for introduction into the world of VoIP and that is free (very low budget unfortunately) would be great.

Cheers,
G.