[Kamailio-Users] change domain at to header

[Daniel-Constantin Mierla]

On 2/7/10 11:09 AM, Alex Balashov wrote:
> The application server should not be routing based on To header.
Better said "must not do routing based on To header".

The best is if you can get that on the application server to be SIP 2.0 
RFC3261 compliant, but I admit that some times it is pretty much 
impossible so you can try hacks in config file with remove_hf() and 
append_hf() from textops.

remove_hf("To");
append_hf("To: <sip:$tU at mynewdomain.com>\r\n", "To");

Cheers,
Daniel


> On 02/07/2010 04:52 AM, Adnan Çelikel wrote:
>
>> Dear Alex,
>> Thanks for your reply.
>> May be misinformed.
>> Normally when a call comes with 7777 pefix, I forward this call to an
>> application server.
>> but when I am forwarding this call domain abc.com (default domain) is
>> written at to header.
>> The application can not handle my invite because of this domain. I
>> suggested to add this domain at application but they could not do it.
>>
>> (default domain: abc.com)
>> Gateway -------> kamailio sip server -----------> application server
>>
>> İnvite To:<sip:7777 at abc.com> ----------> Kamailio-------->
>> To:<sip:7777 at abc.com> (App server IP : 192.168.1.10)
>>
>> Application server expects domain 192.168.1.10 instead of abc.com
>>
>> Regards,
>>
>>
>> > Date: Sun, 7 Feb 2010 01:47:33 -0500
>> > From: abalashov at evaristesys.com
>> > To: adnan.celikel at hotmail.com
>> > CC: users at lists.kamailio.org
>> > Subject: Re: [Kamailio-Users] change domain at to header
>> >
>> > You want to rewrite the request URI, not the To header. The To header
>> > does not have any relevance to how the proxy routes the request
>> > whatsoever.
>> >
>> > $rd = "192.168.1.60";
>> >
>> > On 02/07/2010 01:43 AM, Adnan Çelikel wrote:
>> >
>> > > Dear All,
>> > >
>> > > I want to change a field (Sip to address host part) at sip message
>> > > header. I think avpops will solve this.
>> > > If anybody has a sample confg and send to me I will be very glad.
>> > > Regards,
>> > > Adnan.
>> > >
>> > > #----------------------------------------------------
>> > >
>> > > #7777 CALL ROUTING
>> > >
>> > > #-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
>> > >
>> > > if(is_method("INVITE") && (uri=~"sip:7777")){
>> > >
>> > > rewritehostport("192.168.1.10:5060 <http://10.18.19.20:5060/>");
>> > >
>> > > route(1);
>> > >
>> > > exit;
>> > >
>> > > }
>> > >
>> > > #----------------------------------------------------
>> > >
>> > >
>> > > at this rule, the invite is going to 192.168.1.10 with the host 
>> part as
>> > > abc.com, we want to send with another domain.
>> > >
>> > >
>> > > Instead of abc.com domain, I want to use 192.168.1.10 domain ;
>> > >
>> > >
>> > > To:<sip:7777 at abc.com>
>> > >
>> > >
>> > > To:<sip:7777 at 192.168.1.10>
>> > >
>> > >
>> > >
>> > >
>> ------------------------------------------------------------------------
>> > > Windows Live Hotmail: Arkadaşlarınız Facebook'taki 
>> güncellemelerinizi
>> > > doğrudan Hotmail®'den görür.
>> > >
>> <http://www.microsoft.com/windows/windowslive/see-it-in-action/social-network-basics.aspx?ocid=PID23461::T:WLMTAGL:ON:WL:tr-tr:SI_SB_4:092009> 
>>
>> > >
>> > >
>> > >
>> > > _______________________________________________
>> > > Kamailio (OpenSER) - Users mailing list
>> > > Users at lists.kamailio.org
>> > > http://lists.kamailio.org/cgi-bin/mailman/listinfo/users
>> > > http://lists.openser-project.org/cgi-bin/mailman/listinfo/users
>> >
>> >
>> > --
>> > Alex Balashov - Principal
>> > Evariste Systems LLC
>> >
>> > Tel : +1 678-954-0670
>> > Direct : +1 678-954-0671
>> > Web : http://www.evaristesys.com/
>>
>> ------------------------------------------------------------------------
>> Windows 7: Gündelik işlerinizi basitleştirin. Size en uygun bilgisayarı
>> bulun. <http://windows.microsoft.com/shop>
>
>

-- 
Daniel-Constantin Mierla
eLearning class for Kamailio 3.0.0
Starting Feb 8, 2010
* http://www.asipto.com/