[SR-Users] Doubs about using append_branch ...

[Alex Balashov]

On 07/26/2010 01:59 AM, Raúl Alexis Betancor Santana wrote:
> On Monday 26 July 2010 06:21:56 Alex Balashov wrote:
>> On 07/26/2010 01:20 AM, Raúl Alexis Betancor Santana wrote:
>>> On Monday 26 July 2010 04:32:13 Iñaki Baz Castillo wrote:
>>>> El día 26 de julio de 2010 01:07, Raúl Alexis Betancor Santana
>>>>
>>>> <rabs at dimension-virtual.com>   escribió:
>>>>> any clue or example about how to work with the new branch ONLY ? ...
>>>>> because branch 1 works ok, I need to do changes only on branch 2
>>>>
>>>> You must inspect the $ru (or $du depending the case) in
>>>> onbranch_route, and take the desired action when $ru is
>>>> $avp(s:followme).
>>>
>>> Umm ... again confused ... does the execution of the cfg continues AFTER
>>> the append_branch call,just on the next line ... or it "begins"
>>> on "t_on_branch()"?
>>
>> The first one.
>
> So ... both branches continues at the same point, with the only difference
> that one have $ru = $avp(s:followme) ... uff ... I'll have to elavorate a
> little more because that point of the .cfg it's also reached with a "normal"
> call to $avp(s:followme) ...      :-\

It might be more helpful to think of it as: execution continues right 
where it was in the request route, but a branch route is also later 
called right before the message is forwarded on the given branch, not 
in parallel, where certain branch-specific parameters can be tweaked 
at the last moment, or certain branch-specific actions taken.

-- 
Alex Balashov - Principal
Evariste Systems LLC
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