service.fm
Service
Correcting Errors
12.4
Correcting Errors
12.4.1
Automatic Error Correction
One of the below recovery actions is assigned to each error in the error memory. These recov-
ery actions are programmed to automatically correct errors that occur.
Hard restart
●
Reload board
●
Reload CDB backup
●
Port lockout
●
Power failure transfer (loop start)
●
None
●
A watchdog activates continuous loops.
If no recovery measure is assigned or if the one that is assigned fails, a service technician has
to correct the error manually.
12.4.2
Manual Error Correction Without HiPath 3000 Manager E
Manually activating a restart (reset)/reload
Pressing the reset button on the central control board of HiPath 3000
initiates a Reset (hard restart of the entire system with the current CDB) if the button is
●
pressed for less than 5 seconds. The RUN LED lights up when the Reset button is
pressed.
initiates a Reload if the button is pressed longer than 5 seconds. The Run LED disap-
●
pears after approximately five seconds as verification that the reload has been initiated.
The entire content of the customer database is replaced by its default version. All country
and customer-specific settings are lost.
If you initiated a system reload, the system must be reset after the CDB has been
>
installed. This ensures that all signaling gateways (= HG 1500 gatekeeper) are re-
set.
12-70
HiPath 3000 V6.0, HiPath 5000 V6.0, Provisional Service Manual
P31003-H3560-S403-54-7620, 09/05