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 user presses "Reject" and its phone replies a 486, the phone sent a 
180 Ringing so the caller does know it has been explicitely rejected by the 
callee, doesn't it?

Thanks.

-- 
Iñaki Baz Castillo
[EMAIL PROTECTED]

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