Re: [OpenSBC] hold call in Full mode

[Joegen B. <jb...@so...>]

OpenSBC does not generate a 200 Ok for INVITE locally.  It must come from 
the UAS before it gets relayed.  Why don't you post the level 5 OpenSBC log 
so we could see what really happened.

Joegen

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From: "OpenSBC Forum" <ope...@op...>
Sent: Wednesday, February 04, 2009 3:46 PM
To: <ope...@li...>
Subject: [OpenSBC] hold call in Full mode

>
> Hi all, i'm new to using OpenSBC. i have questions about holding a call
>
>
> in my case, i use OpenSBC as a SIP proxy (run in Full Mode). And there are 
> two SIP softphone registered to it.
>
>
> Suppose the two phones are phoneA ([ph...@te...]) and 
> phoneB([ph...@te...])
>
>
> the case is that phoneA dial to phoneB and the dialog is established 
> already and they can talk to each other. The problem is that when the user 
> press "HOLD" button in phoneA, phoneB doesn't know the call is held by 
> phoneA.
>
>
> i read the log from both soft phones. I find that after phoneA sending 
> re-Invite to proxy and the proxy reply OK to phoneA but the proxy doesn't 
> send the re-Invite request to phoneB, so phoneB doesn't know phoneA 
> requesting call hold.
>
>
> i want to ask what is the reason for the proxy not sending request to 
> phoneB and how can i fix it such that holding call can be successful.
>
>
> Thank you very much in advance
>
>