01-28-2014 11:37 AM - edited 03-16-2019 09:29 PM
Hi All,
we have Cisco 2801 VGW with 2 analog lines connected to it (FXO Card), and it is confiugred as H323 to CUCM 8.5, and we have aproblem that when the PSTN caller hangup, the FXO go On-Hook, but the phone still in connected state for 30 seconds, and this case happened also when i shudown the FXO port while it on active call.
01-28-2014 12:02 PM
Have a look at the following document
http://www.cisco.com/warp/public/788/signalling/fxo_disconnect.html
Sent from Cisco Technical Support iPad App
01-28-2014 10:42 PM
My problem not on the FXO, my problem on the CUCM and IP Phones, that the phone still connected after the FXO return to On-Hook for 30 Seconds.
for example if i shutdown the FXO will it in active call the IP Phone will still in the connected state for 30 seconds, and the user hear a tone at this period.
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