Cisco 6800 Series Administration Manual page 169

Maintenance
Step 3
(Optional) Click Export to export the data on the displayed page in comma separated value (CSV) format.
Step 4 (Optional) Click Clear to reset all the statistics to zero (0).
All statistics page statistics are set to 0.
Base Station States
The base station is normally in the Locked state. If there are problems, the base station can automatically
change to Free running state.
Free running state is when a base station has not synchronized its data from the sync source after a period of
time. When this happens, the base station will change to a new state after two minutes:
• If the base station is idle, the state changes to Searching.
• If the base station has an active call, the state changes to Sync lost. When the call completes, the status
Reasons for the Free running state can include:
• There are two bases using the same DECT slots and therefore can't see each other.
• There were many simultaneous voice or data calls.
• There was a sudden change of environment (for example, a fire door closed).
• There was a distortion of DECT frequency (around 1.8MHz) either by other DECT systems or other
When the base station goes into Free running state, you can do one or both of these things:
• Change the DECT slot. This may enable the base station to connect to its synchronization source.
• Change the state to Assisted lock. This enables the base station to use information from other base stations.
If the Assisted lock state is stable for a long time, you can change the state back to Locked. The Free running
state may also change back to Locked.
changes to Searching.
equipment.
Cisco IP DECT 6800 Series Administration Guide
Base Station States
161