El Wednesday 05 March 2008 05:29:25 [EMAIL PROTECTED] escribió:
Personally I don't understant why 486 User Busy is used for
rejecting a call.
One reason is to reject the call without returning to the caller an
explicit indication that the call has been rejected by the callee.
Before
The choice of which response to generate to reject a call is a conscious
decision on the part of the implementer depending on how he wants the
rejection to be perceived by the caller.
A 486 is used when the *goal* is for the caller to be informed that the
callee is busy.
A 480 can be used so
From: =?utf-8?q?I=C3=B1aki_Baz_Castillo?= [EMAIL PROTECTED]
Hi, SIP response codes for rejecting a call is a pain, each
implementator does a different thing. RFC 3261 doesn't help a lot
with the ambiguity of 480/486/603 codes.
It is true that the various error codes are not clearly
