This problem was not there in our previous version - c2800nm-spservicesk9-mz.124-15.T5.bin
Problem started after customer upgraded to c2800nm-spservicesk9-mz.124-15.T8.bin in order to solve a bug that caused the 2811 and 2851 routers to intermittently crash. Crash problem resolved by upgrading from T5 to T8, but Call Park problem introduced.
Another problem also started after upgrading to T8 is that the phones are resetting themselves intermittently.
When call is parked into a slot, call continuously ringing the extension where the call is parked until someone pickup the call from call park slot number.
- Fault occurs for every call parks.