In session refresh and call hold cases you have to send a re-invite which
already has To tag
and which is already different from initial invite request.
So now there are two possibilities
1. Two re-Invites differing only in CSeq.
- Always possible. without giving a second thought.
2. Two Initial Invites differing only in CSeq.
- I was asking the possible scenario for this case. I am not able to
think a possible scenario.
Regards
Nitin Arora
On Fri, Mar 28, 2008 at 4:33 PM, Madhav Bhamidipati <[EMAIL PROTECTED]>
wrote:
> It is perfectly valid, there are lots of such scenarios, simplest example
> is call-hold.
> Session refresh is one more scenario. Please go through RFC3261.
>
> Madhav
>
>
> On Fri, Mar 28, 2008 at 3:56 PM, Nitin Arora <[EMAIL PROTECTED]>
> wrote:
>
> > is that really a possible scenario.
> > When some UAC generates a new invite with a new CSeq why would it insert
> > the
> > same From:tag and Call-ID value, which it has just sent in some previous
> > invite.
> >
> >
> >
> > On Fri, Mar 28, 2008 at 12:16 PM, Sourav Dhar Chaudhuri <
> > [EMAIL PROTECTED]> wrote:
> >
> > > Hi,
> > > I had a doubt regarding the following:
> > > If the server recieves the same INVITE request differing only in the
> > CSeq
> > > value,
> > > what should be the ideal behavior? Should this be treated as a new
> > call?
> > >
> > > THANKS
> > > SOURAV DHAR CHAUDHURI
> > >
> > >
> > >
> > >
> > >
> > > Get the freedom to save as many mails as you wish. To know how,
> > go to
> > > http://help.yahoo.com/l/in/yahoo/mail/yahoomail/tools/tools-08.html
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