06-24-2009 05:26 AM - edited 03-18-2019 10:25 AM
Hi, I have a Cisco Router series 2800, with four FXO ports to PSTN. The telephone solution work fine.
Now I've enabled the auto attendant in the 2800 Router. The release or dispatch of a phone call works correctly. The problem is that when the user hangs up the call from the PSTN, the Cisco IP Phone remain ringing, and if you answer the call of the Cisco phone is busy tone.
The problem will be the Script of the Auto Attendant ??
06-24-2009 07:52 AM
it happens internally?
I think problem is with FXO,
check FXO disconnect supervision methods in CCO
06-24-2009 11:12 AM
Thanks gogasca !!
Internally the AA work fine !!.
And the behavior of the FXO is normal, the status on-hook and off-hook of the ports is correct. The port is liver when the call is disconnected from the PSTN.
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