[OpenSIPS-Users] Calling from one Subnet to another using Prefix works, any other possibility?

[Duc-Lam Tran]

Hi there
Pinging was ok, but it was another Gateway issue. Thanks for your  
reply. It works now.
I've another question.
Is there an other possibility to do such calls without rewrite the host?
I mean Phone 1 would call Phone 2 and Host1 (OpenSips1) should know  
that the destination is in the other subnet and forward the invite?
Or is the rewritehost the best possibility to do that?

Regards
Duc

Am 11.11.2009 um 12:00 schrieb users-request at lists.opensips.org:

> So this might be a stupid question, but is OpenSIPS1 able to ping
> OpenSIPS2???  I am wondering if you Network Gateway/Router is the  
> issue.  If
> you can ping then what do you see on OpenSIPS2 when you perform an  
> ngrep for
> the SIP packets?
>
> On Tue, Nov 10, 2009 at 8:27 PM, Duc-Lam Tran <dltran1983 at gmail.com>  
> wrote:
>
>> Hi there
>> I got 2 Subnets with the addresses 192.168.1.0 and 172.31.10.0
>> Between those two OpenSips is a Linux Debian Gateway installed with  
>> IP
>> forwarding and 2 Network Interfaces.
>> OpenSips1 ---- Gateway ---- OpenSips2
>> My Goal is to config the OpenSips that i can call from Subnet 1 to
>> Subnet 2 using Prefixes.
>> I got a Sipphone at Subnet 1 (Callnumber 1000) and another at  
>> subnet 2
>> (1001)
>> My configutarion of opensips.cfg for prefix calling is:
>> if (uri=~"sip:01[0-9]+@) {
>>       strip(2);
>>       rewritehost("192.168.1.2"); // ip from opensips1
>>       t_relay();
>>       exit;
>> }
>> --> if I dial 01-1000 (01 Prefix) from agent 2 than i should get a
>> ring at agent 1. but it doesnt work (time out)
>> is this code correct? did i forget something? or is there another
>> possibility to do such calls?
>>
>> Thanks for your help in advance.
>>
>> Regards
>> Duc
>>
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>

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