asterisk users - Mar 2006 - Analog POTS line -> Rhino FXO Channel Bank -> No Hangup

Hello list,
     I have recently deployed Asterisk as the phone system for my office.  So
far, everything has been going really well, except for one little thorn in my
side.  I have a set of 6 analog lines that are connected to a TE411P via a Rhino
FXO Channel bank.  If I call the analog number, Asterisk answers the call, and
routes it appropriately.  The problem is, when I hangup, Asterisk never seems to
recognize that I hung up.  So now the channel sits in limbo.  This isn't
really a problem during the day, as calls get connected to an operator, and the
far end ultimately hangs up causing the analog line to be tore down.  After
hours is handled by an auto attendant, and this is where not detecting a hangup
is giving me fits.  Anyone else ever experience this?  If so, is there a way to
detect the hangup?

Thanks,

James

james.texter@cox.net wrote:
> If so, is there a way to detect the hangup?
Check out 
http://www.asteriskguru.com/tutorials/resolving_hangup_detection_problems_fxo_tdm_voicemail.html
for some possible clues.

- Mike

Thanks for the link.  The ultimate solution was to change from fxs_ls to fxs_ks.
Now it works great!

Thanks,

James

Dr. Michael J. Chudobiak wrote:
> james.texter@cox.net wrote:
>
>> If so, is there a way to detect the hangup?
>
>
> Check out
http://www.asteriskguru.com/tutorials/resolving_hangup_detection_problems_fxo_tdm_voicemail.html
for some possible clues.
>
> - Mike
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