Hi Farhan,
I copy the parts from RFC 3261, 6 Definitions:
Stateful Proxy: A logical entity that maintains the client and
server transaction state machines defined by this specification
during the processing of a request, also known as a transaction
stateful proxy. The behavior of a stateful proxy is further
defined in Section 16. A (transaction) stateful proxy is not
the same as a call stateful proxy.
Call Stateful: A proxy is call stateful if it retains state for a
dialog from the initiating INVITE to the terminating BYE
request. A call stateful proxy is always transaction stateful,
but the converse is not necessarily true.
Greeting
Markus
Farhan Husain <[EMAIL PROTECTED]> schrieb am 23.02.05 05:51:01:
>
> Hello Guys,
>
> My question is a trivial one. Pardon me if this has been discussed
> before in this group, I went through the archive but failed to find a
> match. I want to know in how many ways a proxy can be stateful. I only
> know about one type i.e. transaction stateful. Is there any more (e.g.
> dialog stateful etc.)? Please help.
>
> Thanks,
> Farhan
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