Connecting from One instance of OpenSER to Another

Hi
I am new to OpenSER and trying to learn by reading the documentation. I installed openser-1.3.3-tls on Ubuntu (Hardy). I am able to register SIP phones and make calls. Now the scenario is I have OpenSER installed on 2 machines A (say 192.168.150.x) and B (192.168.160.x). SIP phone 1 (192.168.150.x) is registered to OpenSER on Machine A and phone 2 to the one running on B. Without installing MySQL support and interdomain connectivity via TLS support is there a simple way (route to the two machines exists and can ping each other) to fw calls from phone 1 to phone 2 ?
Obviously this is of not much use in real world scenario but I am using it for some experiment.

Thanks in Advance for help

You may try with the following config:

Code:

if(is_method("INVITE") && !src_ip==<B>) {    rewritehost("<B>");    }

N.B: Make sure both servers are reachable from each other.

Cheers,
ARIF

I am not sure what the exact IP should be. I tried various combinations and it has not worked so far.
Assuming the below

Box A running OpenSER IP 192.168.150.10
Phone A's IP (registered to BoxA) 192.168.150.20

Box B running OpenSER IP 192.168.160.30
Phone B's IP (registered to BoxB) 192.168.160.40

We can ping from Box A to B and vice versa

so is the code for the openser.cfg on Box A like

if(is_method("INVITE") && !src_ip==192.168.160.40) {
rewritehost("192.168.160.30");
}

(Above does not work).
Could you please provide the right IPs

Thanks again

voiphelp :

Box A running OpenSER IP 192.168.150.10 Phone A's IP (registered to BoxA) 192.168.150.20 Box B running OpenSER IP 192.168.160.30 Phone B's IP (registered to BoxB) 192.168.160.40 We can ping from Box A to B and vice versa so is the code for the openser.cfg on Box A like if(is_method("INVITE") && !src_ip==192.168.160.40) { rewritehost("192.168.160.30"); }

Ok, update your config accordingly:

Code:

if(!src_ip==192.168.160.30) {    if(!is_method("REGISTER")) {       rewritehost("192.168.160.30");    } }

Cheers,
ARIF

arif.zaman :

voiphelp : Box A running OpenSER IP 192.168.150.10 Phone A's IP (registered to BoxA) 192.168.150.20 Box B running OpenSER IP 192.168.160.30 Phone B's IP (registered to BoxB) 192.168.160.40 We can ping from Box A to B and vice versa so is the code for the openser.cfg on Box A like if(is_method("INVITE") && !src_ip==192.168.160.40) { rewritehost("192.168.160.30"); } Ok, update your config accordingly: Code: if(!src_ip==192.168.160.30) {    if(!is_method("REGISTER")) {       rewritehost("192.168.160.30");    } } Cheers, ARIF

What if you have a bunch of OpenSER boxes, and you want to forward it to the appropriate box? Is there an easier way than listing all of the ip addresses seperately?

I was thinking something like this:

Code:

if (is_method("INVITE") && !src_ip!=myself){                 rewritehost( !src_ip );         }

But it's giving me errors...
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