Hello,<br>
<br>
I am wondering if it is possible to get Asterisk to distinguish between
the situation where you place a call to a PSTN line via a SIP telephony
provider and nobody answers, and where you place the same call but the
line is busy. <br>
<br>
Watching the Asterisk console on verbosity=5 reveals that Asterisk
receives a "SIP 486 Busy Here" when the called line is busy, and says
"Nobody picked up in 45000 ms" when nobody answers (with the SIP dial
timeout set to 45 sec). However, either way, it appears to go to the
next incremental priority in the dialplan. If this is the correct
behavior, how am I supposed to distinguish between busy and unanswered
calls? I would like to return a busy signal for busy calls and a
'Playback()' of a recording along the lines of "The call was not
answered..." in the case of an unanswered call. <br>
<br>
Any advice will be appreciated.<br>
<br>
Thanks,<br>
Rusty<br>