<div>
what phone are you using? firmware version?<br />
what connection to the outside world ?<br />
what version of asterisk?<br />
etc..
</div>


what phone are you using? firmware version?
what connection to the outside world ?
what version of asterisk?
etc..

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detectbusy = yes <br />
<br />
this in my zapat.conf file did it thanks for pointing me in the right direction
</div>


detectbusy = yes

this in my zapat.conf file did it thanks for pointing me in the right direction

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<div class="content wysiwyg-content">
My asterisk server seems not to detect when an outside caller has hung up and therefore keeps the line up and busy. how can i fix this?
</div>
</div>


My asterisk server seems not to detect when an outside caller has hung up and therefore keeps the line up and busy. how can i fix this?

Asterisk: Asterisk does not detect caller hangup

IP telephony (Internet Protocol telephony) is a general term for the technologies that use the Internet Protocol's packet-switched connections to exchange voice, fax, and other forms of information that have traditionally been carried over the dedicated circuit-switched connections of the public switched telephone network (PSTN). Using the Internet, calls travel as packets of data on shared lines, avoiding the tolls of the PSTN. The challenge in IP telephony is to deliver the voice, fax, or video packets in a dependable flow to the user.