[SIPForum-discussion] Query - 405 For BYE

[ABHIJIT]

yes, since it has sent 3XX a response which is not provisional in
nature....it has reached a state where BYE will delete the transaction(even
if ACK is not received.)

On Wed, Oct 28, 2009 at 6:41 PM, Sumeet Bhardwaj <
sumeet_bhardwaj at persistent.co.in> wrote:

>  What if it receives BYE request after generating 3xx and it found the
> ongoing transaction(ACK was not received yet). Should it delete the
> transaction immediately?
>
>
>
> Thanks
>
> -Sumeet
>
>
>
> *From:* ABHIJIT [mailto:abhijitrout at gmail.com]
> *Sent:* Wednesday, October 28, 2009 6:38 PM
>
> *To:* Sumeet Bhardwaj
> *Cc:* discussion at sipforum.org
> *Subject:* Re: [SIPForum-discussion] Query - 405 For BYE
>
>
>
> redirect servers do keep track of transactions. A redirect server generates
> 3xx responses to requests it receives, directing the client to contact an
> alternate set of URIs. And BYE is one of the fundamental messages of SIP
> signaling. So if the server receives a BYE and it see it doesn't have a
> transaction for that..it will send 481. Unless its developed not to support
> BYE.
>
> On Wed, Oct 28, 2009 at 6:30 PM, Sumeet Bhardwaj <
> sumeet_bhardwaj at persistent.co.in> wrote:
>
> It is acting as a redirect server and redirect server does not receive BYE
> request.
>
>
>
> Thanks
>
> -Sumeet
>
>
>
> *From:* ABHIJIT [mailto:abhijitrout at gmail.com]
> *Sent:* Wednesday, October 28, 2009 6:29 PM
> *To:* Sumeet Bhardwaj
> *Cc:* discussion at sipforum.org
> *Subject:* Re: [SIPForum-discussion] Query - 405 For BYE
>
>
>
> why an application will not implement BYE? Can u plz provide some
> background picture of this.
>
> On Wed, Oct 28, 2009 at 4:12 PM, Sumeet Bhardwaj <
> sumeet_bhardwaj at persistent.co.in> wrote:
>
> Hello All,
>
>
>
> If application does not support SIP BYE request and if it receives BYE
> request then should it reply back with 405 Method Not Supported or 481
> Call-leg/Transaction does not exist response?
>
> Current behavior is that it is replying back with 481. I think, it should
> reply back with 405 because for request like SUBSCRIBE which is not
> supported by application, it is replying back with 405 response.
>
>
>
> Please let me know what should be behavior of application in this case
>
>
>
> Thanks
>
> -Sumeet
>
>
>
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> --
> Thanks,
>
> Abhijit
>
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> --
> Thanks,
>
> Abhijit
>
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-- 
Thanks,

Abhijit
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