[Freeswitch-users] SIP routing

David Knell dave at 3c.co.uk
Mon Feb 4 16:24:57 PST 2008


Got it - the required addition to the dialplan is:
<action application="set" data="sip_h_Route=<sip:10.11.12.13;lr>" />
- the lr parameter is required.

--Dave
> Actually you have a couple of options... You can setup DNS SRV records  
> with equal weights and that should work.  Or you setup one profile on  
> sip.domain.com... then setup profiles on sip1.domain.com and  
> sip2.domain.com then on sip.domain.com you issue 302 redirects.
>
> /b
>
> On Feb 3, 2008, at 10:10 PM, David Knell wrote:
>
>   
>> Hi -
>>
>> I've the following problem.  I'm required to deliver calls to a
>> particular URI -
>> e.g. 1234 at sip.wherever.com - but there are two gateways to which I can
>> send the traffic.  Sofia appears just to do a DNS lookup on  
>> sip.wherever.com
>> and send the call there, which doesn't quite let me do what I want.
>>
>> Is there a mechanism for telling Sofia to send the call to a  
>> particular
>> IP address,
>> independent of the URI?  The documentation suggests that adding a  
>> Route:
>> header will help; a quick attempt by adding
>> <action application="set" data="sip_h_Route=<sip:+$1 at 1.2.3.4>" />
>> doesn't give me what I'm after.
>>
>> Cheers --
>>
>> Dave
>>
>> -- 
>> David Knell, Director, 3C Limited
>> T: 020 8114 8901  F: 020 8692 0677  M: 07773 800623
>> http://www.3c.co.uk
>>
>>
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>
>
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>   


-- 
David Knell, Director, 3C Limited
T: 020 8114 8901  F: 020 8692 0677  M: 07773 800623
http://www.3c.co.uk 

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