[OpenSIPS-Users] B2BUA Error

[Anca Vamanu]

On 07/28/2010 05:12 PM, Premalatha Kuppan wrote:
> Sorry. I couldn't get you.
>
> Actually,
> 1. User is making initial INVITE to opensips(proxy),
> 2.opensips will forward it to Asterisk for IVR,
> 3.now after IVR, asterisk transfer the call to destination via 
> Opensips. As i mentioned earlier since asterisk 1.4x has no support to 
> TCP/TLS, i want opensips to handle the REFER request and connect the 
> peers.
>
> Here, if i call b2b_init_request during initial INVITE, will my 
> problem get solved ?
YES.

> Or is that making Opensisp (Proxy) to act as well as B2BUA will not 
> make logic in my scenario.
>
> On Wed, Jul 28, 2010 at 7:24 PM, Anca Vamanu <anca at opensips.org 
> <mailto:anca at opensips.org>> wrote:
>
>     Hi,
>
>     No, it won't work without passing all the dialog messages through
>     opensips.
>
>
>     Regards,
>
>     -- 
>     Anca Vamanu
>     www.voice-system.ro  <http://www.voice-system.ro>
>
>
>
>     On 07/28/2010 04:45 PM, Premalatha Kuppan wrote:
>>     But, from asterisk iam getting only REFER, no INVITE request. So,
>>     it emans i can't make it to work as B2BUA in my scenario ?
>>
>>     On Wed, Jul 28, 2010 at 7:11 PM, Anca Vamanu <anca at opensips.org
>>     <mailto:anca at opensips.org>> wrote:
>>
>>         Hi,
>>
>>         You made the classic error due to not reading the
>>         documentation carefully - you need to call b2b_init_request
>>         on the initial Invite( and only on it). Do not call it on REFER.
>>
>>         Regards,
>>
>>         -- 
>>         Anca Vamanu
>>         www.voice-system.ro  <http://www.voice-system.ro>
>>
>>
>
>
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-- 
Anca Vamanu
www.voice-system.ro

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