[EMAIL PROTECTED] wrote:
>
> Hi,
>
> A user can send an INVITE to either a proxy server or to a redirect
> server. If anybody has any idea, on as to how will the user determine
> whether the INVITE is to be sent to the proxy or to the redirect server,
> please communicate to me.
Arvind:
Remember that Proxy and Redirect are logical roles. A SIP server may
decide to redirect a request based on some internal logic, or preferences
of the registered callee. From the UAC's point of view, it does not matter
if it is dealing with a Redirect or Proxy server (except, of course, if it
gets a 3xx response, it'll have to ACK it and initiate a new query to the
Contacts got in the 3xx).
- vijay
--
Vijay K. Gurbani vkg@{lucent.com,research.bell-labs.com,acm.org}
Internet Software and eServices Group
Lucent Technologies/Bell Labs Innovations 263 Shuman Blvd., Rm 1A-413
Naperville, Illinois 60566 Voice: +1 630 224 0216 Fax: +1 630 713 0184
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