[asterisk-users] Zaptel slow to detect remote hangup

[Gilles]

On Sun, 6 Feb 2011 14:56:52 +0200, Tzafrir Cohen
<tzafrir.cohen at xorcom.com> wrote:
>Actually there are some methods of disconnect notification on analog
>lines as well. If none apply, you have to resort to hangup using the
>busy line tone.

Could you elaborate please? If nothing else works, I guess using
Wait() would do the job, but if a more reliable option is available to
know that the remote party has stopped ringing...

Thank you.