Subject: [Sip] Query on 5xx processing

From: Jayasree Palapati <[email-masked]>
Date: Wed, 12 Mar 2003 15:54:43 +0530

Hi....

  For a SIP proxy, on what conditions it should generate 5xx series responses and what conditions it should forward 5xx responses?

Any call flow scenarios are available?

Regards,
Jayasree.