Subject: [Sipping] [SIP] 3xx Response Codes for Registrar

From: "Radhika" <[email-masked]>
Date: Sat, 29 Sep 2001 15:19:05 +0530

Hello,

My query is regarding the 3xx responses. It is mentioned in the RFC that the Registrar supports all classes of responses (1xx - 6xx). 

When and in what situations does the Registrar send 3xx responses?

Thanks in advance,
Radhika.