Re: [Sip] Inquiry:SIP sending dialed digits in one-by-one digit format?

[Christer Holmberg <[e-mail]>]

Hi,

Are you referring to overlap dialling?

One way is to send additional digits in subsequent INVITEs, which is described in RFC 3578. Another way is to send the additional digits using INFO, once the INVITE has reached the *something* Paul is referring to.

Regards,

Christer

 

-----Original Message-----
From: [e-mail] [mailto:[e-mail]] On Behalf Of Paul Kyzivat
Sent: 6. tammikuuta 2010 17:07
To: Vijay Tiwari
Cc: [e-mail]
Subject: Re: [Sip] Inquiry:SIP sending dialed digits in one-by-one digit format?



Vijay Tiwari wrote:
> Hello all
>  
> yes KPML is not implement into implement this scenario. its only for 
> DTMF digits.

It was not *intended* for this, but that doesn't mean it couldn't be used for this purpose. However there is no standard defined for doing so.

And its extremely unlikely that one would be defined, because it requires a different division of responsibility between components than the sip specs assume. Specifically, to do this, you have to turn the sip phone into a dumb device, akin to MGCP, with a master that does most of the work. You need to do this, because you must establish a session with
*something* that will receive the digits, and then eventually decide when a full number has been entered, and then initiate a call.

	Thanks,
	Paul

> Thanks
> Vijay
> On Wed, Jan 6, 2010 at 12:38 PM, hadi motamedi <[e-mail] 
> <mailto:[e-mail]>> wrote:
> 
> 
> 
>     On Wed, Jan 6, 2010 at 6:59 AM, Vijay Tiwari
>     <[e-mail] <mailto:[e-mail]>> wrote:
> 
>         Hello All
>          
>         this KPML subscription package used for DTMF digits not for
>         invite number in request URI.
> 
>         On Wed, Jan 6, 2010 at 12:09 PM, Prasath Elangovan -X (prelango
>         - HCL at Cisco) <[e-mail] <mailto:[e-mail]>>
>         wrote:
> 
>             Hey Hadi,
>              
>             You could do this via KPML Subscription package. Send invite
>             with just 6 and remaining digits throught NOTIFY.
>              
>             Thanks, Prasath
> 
>             ------------------------------------------------------------------------
>             *From:* [e-mail] <mailto:[e-mail]>
>             [mailto:[e-mail] <mailto:[e-mail]>]
>             *On Behalf Of *hadi motamedi
>             *Sent:* Wednesday, January 06, 2010 11:42 AM
>             *To:* [e-mail] <mailto:[e-mail]>
>             *Subject:* [Sip] Inquiry:SIP sending dialed digits in
>             one-by-one digit format?
> 
>              
>             Dear All
>             Can you please do me favor and let me know if it is technically
>             feasible to send the sip dialed digits in one-by-one-digit
>             format ? I
>             mean if the subs dials say 6659983 we try to send it as
>             6,6,5,9,9,8,3
>             but not as 6659983 in just one package with sip invite .
>             Thank you in advance
> 
> 
> 
> 
> 
>             _______________________________________________
>             Sip mailing list  https://www.ietf.org/mailman/listinfo/sip
>             This list is for NEW development of the core SIP Protocol
>             Use [e-mail]
>             <mailto:[e-mail]> for questions on
>             current sip
>             Use [e-mail] <mailto:[e-mail]> for new
>             developments on the application of sip
> 
> 
> 
> 
>         -- 
>         They can because they think they can.
> 
>      
>      
>     Sorry. You mean KPML cannot implement this scenario ?
> 
>      
> 
> 
> 
> 
> --
> They can because they think they can.
> 
> 
> ----------------------------------------------------------------------
> --
> 
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