this was from a regular route[] block. I ended up finding an old
thread which pointed me in the right direction.
I am currently using this to retrieve the destination IP POST dispatcher lookup:
$var(destIP) = $(ru{s.select,1,:}{s.select,1,@});
It seems to be working well. Anything I should be aware of while
using this technique?
thanks.
On Mon, Jan 11, 2010 at 11:56 AM, Alex Balashov
<abalas...@evaristesys.com> wrote:
> Branch route?
>
> On 01/11/2010 11:50 AM, Geoffrey Mina wrote:
>
>> What pseudo variable would i check after running ds_next_dst() to
>> check the IP we are about to forward the INVITE to?
>>
>> Basically I want to have a check for $si == [something] to ensure I am
>> not about to send the INVITE to the same UI which just requested it.
>>
>> While I have your attention, I may as well see if anyone has a better
>> solution for what I am trying to accomplish:
>>
>> I am doing this because asterisk can't handle a hairpin scenario and I
>> need to generate two distinct calls in my network, so I figure i'll
>> just forward the request to another server in the network to deal with
>> this.
>>
>> INVITE from PSTN --> Kamailio --> Asterisk#1 [Asterisk#1 needs to
>> create a new session, but stay on-net] --> INVITE from Asterisk#1 to
>> Kamailio --> [Dispatcher] --> INVITE from Kamailio to Asterisk#2
>>
>> This would basically create 3 legs of the call, which is what I want
>>
>> PSTN --> Asterisk#1 --> Asterisk#2
>>
>> I would prefer if Asterisk#1 could just INVITE to LocalHost, but that
>> doesn't seem to be allowed. Not sure if that's a limitation of SIP or
>> Asterisk...
>>
>> Thanks!
>>
>> _______________________________________________
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>
>
> --
> Alex Balashov - Principal
> Evariste Systems
> Web : http://www.evaristesys.com/
> Tel : (+1) (678) 954-0670
> Direct : (+1) (678) 954-0671
>
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