2900 FXO Port remains in off-hook after call

[eran moyal]

Hello

I have a 2900 router with FXO ports running Cisco IOS Software

c2900-universalk9-mz.SPA.151-4.M5.bin .

The problem is when the call is ended and we hung-up, port remains in off-hook and the line remains busy for long time.

[yahsiel2004]

Can you post your GW configuration and what version of CUCM\CUCME you're using?

HTH

Regards,

Yosh

[eran moyal]

CUCM 8.6.2.23900-10

Do you need all configuration or voice port?

voice-port 0/0/0
trunk-group PSTN
cptone IL
timeouts call-disconnect 1
timeouts wait-release 1
connection plar 58694150
impedance complex2
caller-id enable
!
voice-port 0/0/1
trunk-group PSTN
cptone IL
timeouts call-disconnect 1
timeouts wait-release 1
connection plar 58694151
impedance complex2
caller-id enable
!
voice-port 0/0/2
trunk-group PSTN
cptone IL
timeouts call-disconnect 1
timeouts wait-release 1
connection plar 58694152
impedance complex2
caller-id enable

[yahsiel2004]

Eran,

Depending on where you're, there can be many options for detecting a call disconnect. Check out the links below, they should help you.

Cisco FXO options:

http://www.cisco.com/c/en/us/support/docs/voice/analog-signaling-e-m-did-fxs-fxo/8120-fxo-disconnect.html#topic3

Tone database:

http://www.3amsystems.com/wireline/tone-search.htm

HTH

Regards,

Yosh

[eran moyal]

when calls going out through the fxo ports everything is ok  after the calls  disconnect

the fxo go to on hook mode .

when calls coming in through the fxo port after the call disconnect the port is still in off hook mode for 7 minutes .

[eran moyal]

up