What, do you suppose, is the motive?  This is coming from a Squire 
signaling agent.

Somesh S. Shanbhag wrote:

> RFC wont restrict a user from not sending SDP in 487 and even if he does
> that it wont be useful. Yes, you can send SDP in 487.
> 
> -Somesh
> 
> -----Original Message-----
> From: Alex Balashov [mailto:[email protected]] 
> Sent: Monday, January 12, 2009 4:37 PM
> To: Somesh S. Shanbhag
> Cc: [email protected]
> Subject: Re: [Sip-implementors] SDP payload in 487.
> 
> I understand that it doesn't really serve any purpose.
> 
> Should it be there at all?
> 
> Somesh S. Shanbhag wrote:
> 
>> 487 Request Terminated must be for INVITE transaction.
>> and since the transaction was not successful, even if the SDP is
> present
>> we need to ignore it.
>>
>> -Somesh
>>
>> -----Original Message-----
>> From: [email protected]
>> [mailto:[email protected]] On Behalf Of
>> Alex Balashov
>> Sent: Monday, January 12, 2009 4:30 PM
>> To: [email protected]
>> Subject: [Sip-implementors] SDP payload in 487.
>>
>> I am getting an SDP payload in a 487 Request Terminated message in 
>> response to a CANCEL (first a 200 OK, then a 487).
>>
>> Is this allowed?
>>
> 
> 


-- 
Alex Balashov
Evariste Systems
Web    : http://www.evaristesys.com/
Tel    : (+1) (678) 954-0670
Direct : (+1) (678) 954-0671
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