[Freeswitch-users] # in prefix

David Ponzone david.ponzone at ipeva.fr
Tue Jan 25 13:50:12 MSK 2011


If there is no SDP in the 183, it cannot ring for 10 seconds as early media is not possible without a SDP.
If you just want to ignore the early media, do ignore_early_media=true, but it's going to be worse as most Tier1 carriers do send the ringback through early media.
There could be a way in FreeSWITCH to ignore early media while sending back a 180 to leg A.

David Ponzone  Direction Technique
email: david.ponzone at ipeva.fr
tel:      01 74 03 18 97
gsm:   06 66 98 76 34

Service Client IPeva
tel:      0811 46 26 26
www.ipeva.fr  -   www.ipeva-studio.com

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Le 25/01/2011 à 11:11, Sam a écrit :

> Its because, providers are sending false signaling by sending 183 without sdp,and it hampers while @ production, 
> Although by cisco sbc i have done this but i want to do it by FS,
> Take a scenario, when call is send 183 without sdp for 10 secs and then followed by 183 with sdp ( actual signal),
> but when some one dials invalid number it rings for 10 secs and then gives SIP cause 404, which is bad from the providers.
> So this is the reason i want to block it.
> 
> Most of the providers do this, the way out is blocking.
> 
> Regards
> Sam
> 
> 
> 
> On Tue, Jan 25, 2011 at 3:11 PM, David Ponzone <david.ponzone at ipeva.fr> wrote:
> Can you explain why you want to do that ?
> Maybe some people around will give you a better way to achieve what you wanna do, or will recommend you not to do it.
> 
> David Ponzone  Direction Technique
> email: david.ponzone at ipeva.fr
> tel:      01 74 03 18 97
> gsm:   06 66 98 76 34
> 
> Service Client IPeva
> tel:      0811 46 26 26
> www.ipeva.fr  -   www.ipeva-studio.com
> 
> Ce message et toutes les pièces jointes sont confidentiels et établis à l'intention exclusive de ses destinataires. Toute utilisation ou diffusion non autorisée est interdite. Tout message électronique est susceptible d'altération. IPeva décline toute responsabilité au titre de ce message s'il a été altéré, déformé ou falsifié. Si vous n'êtes pas destinataire de ce message, merci de le détruire immédiatement et d'avertir l'expéditeur.
> 
> 
> 
> 
> Le 25/01/2011 à 10:28, Sam a écrit :
> 
>> Here now, can 183 without sdp be blocked ?
>> 
>> Regds
>> Sam
>> 
>> 
>> 
>> On Tue, Jan 25, 2011 at 8:58 AM, Sam <u2nsam at gmail.com> wrote:
>> Hi,
>> 
>> This is in the dialplan.
>> 
>> http://pastebin.freeswitch.org/15131
>> 
>> Also Brian , how can i ignore 183 without sdp,
>> what happens is the provider sends 183 without sdp and by applying "<action application="set" data="sip_ignore_183nosdp=true"/>"  the FS sends 180 to the customer.
>> Here i want to block the 183 with SDP just like router as b2bua and send nothing to customer, and when actual 183 with sdp comes it should send .
>> 
>> Regds
>> Sam
>> 
>> 
>> On Tue, Jan 25, 2011 at 8:45 AM, Brian West <brian at freeswitch.org> wrote:
>> We aren't a proxy.. what exactly are you talking bout?  Can you paste us a dialplan example?
>> 
>> /b
>> 
>> On Jan 24, 2011, at 9:11 PM, Sam wrote:
>> 
>> > The more info on FS is that it is working in proxy mode , so what ever customer sends it sends to the next hop,
>> > I will try using %23 for # while sending calls.
>> >
>> > Regards
>> > Sam
>> 
>> 
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