Re: [Sip-implementors] Query about Content-Type when Content-Length = 0

2009-04-24 Thread Vikram Chhibber
The discussion was of the presence or absence of type and not length. Yes, Content-Length has restrication based on transport used. On Fri, Apr 24, 2009 at 2:08 PM, Dale Worley wrote: > On Mon, 2009-04-20 at 16:16 -0700, Vikram Chhibber wrote: >> For the above context, yes, we should be lenient e

Re: [Sip-implementors] Query about Content-Type when Content-Length = 0

2009-04-24 Thread Dale Worley
On Mon, 2009-04-20 at 16:16 -0700, Vikram Chhibber wrote: > For the above context, yes, we should be lenient enough to recieve or > not receive the type if length is 0. > But we can not generalize as it very much depends on the type and context. This isn't lenience, it is mandatory. Even if the C

Re: [Sip-implementors] 183 Response to SIP Station under broadband router

2009-04-24 Thread Dale Worley
On Tue, 2009-04-21 at 12:57 +, SungWoo Lee wrote: > In case of answering back with 200 OK message, the answerer can figure > out the destination rtp port number after checking where the received > rtp packets are coming from. No matter what rtp port is used in the > dummy router, the answerer s

[Sip-implementors] Registration for SIPit24 closes next week

2009-04-24 Thread Robert Sparks
Registration for SIPit 24 closes April 30. If you are not yet registered, but plan to attend, please register now. SIPit 24 will be held May 18-22, 2009 in Akihabara, Tokyo, Japan hosted by JPNIC and NICT. Additional information is available at http://www.sipit.net and http://www.nic.ad.jp/en/s

Re: [Sip-implementors] SIP routing - Request-URI vs To

2009-04-24 Thread Maulik Shah (maushah)
We also keep running into implementations that use TO for call routing instead of R-URI. It seems to be more of a billing / implicit registration deployment where they use the main number for registration which is the Request URI while the real DID (DDI) is in the To header. Am not sure if RFC

[Sip-implementors] SIP routing - Request-URI vs To

2009-04-24 Thread Danail Kirov
I think RFC3261 is quite clear that routing of incoming SIP calls should be done based on the Request-URI and not on the TO field. I.e. the Request-URI is the current called party number (CPN) and the TO should be considered the original called number (OCN). Yet I am running into trouble with ot