On Wed, Oct 13, 2010 at 6:48 PM, asterisk asterisk <asterisk at
ck-lee.com> wrote:> Appreciate if help or direction can be provided.
>
21.6.2 603 Decline
The callee's machine was successfully contacted but the user
explicitly does not wish to or cannot participate. The response MAY
indicate a better time to call in the Retry-After header field. This
status response is returned only if the client knows that no other
end point will answer the request.
ietf.org/rfc/rfc3261.txt
Collect a SIP trace and see if a reason is supplied.
--
Paul Belanger | dCAP
Polybeacon | Consultant
Jabber: paul.belanger at polybeacon.com | IRC: pabelanger (Freenode)
blog.polybeacon.com