SIP Trunking

Hi there.

I’ve looked far and wide and I can’t find any help on how to establish a SIP trunk between two trixbox/freePBX servers.
All I can find is a dozen articled on how to connect them using IAX2. Can anyone please tell me how do I go about this.
I’ve already spent countless nights perusing through various forums, codes and manuals only to find nothing helpful.

Ok to get started lets assume the servers have the following the following settings

ServerA

Hostname or IP: 192.168.200.16
Username: server_a
Secret: 12345
Local extension dial pattern: 1xx

ServerB

Hostname or IP: 192.168.200.20
Username: server_b
Secret: 12345
Local extension dial pattern: 2xx

Thanks a bunch folks!

Cheers

John Mitchell

The config are about the same
See page 101 of the O’Reilly book
Asterisk: The Future of Telephony

but why SIP??? IAX2 is less overhead
Unless you need sip to track calls between box or keep the RTP stream going

Thanks bubba. I found the page just like you said.
I don’t know how I missed it the first time.

Have a great day!

Cheers
John Mitchell

Thanks bubba. I found the page just like you said.
I don’t know how I missed it the first time.

Have a great day!

Cheers
John Mitchell