I have a problem with FXS ports on a CISCO2900.
When i call over SIP-trunk or BRI-port, voice is working ok, but when hanging up the FXS port stays in the off-hook state.
output attenuation -6
timeouts ringing infinity
dial-peer voice 100 pots
The router has BRI-ports to the outside and a SIP-trunk to the CUCM, but as either show the same behaviour i guess it must be something in the router itself, all ideas are welcome.