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Click Ok to re-synchronize the NetGuardian alarms or Cancel to exit
4.3.23 Saving Changes or Resetting Factory Defaults
Your NetGuardian 420 comes equipped with Non Volatile RAM (NVRAM), which enables the retention of data
in the event of power loss. You may use the NVRAM function from the web interface to either write your
changes to the NetGuardian or revert to factory defaults.
Some changes require a reboot of the NetGuardian to take effect, see Section "Rebooting the
NetGuardian."
To access NVRAM:
1. From the
menu select
Edit
2. Select
to cause the current data in RAM to be written to NVRAM and then verified.
Write
3. Select
to reload factory defaults into NVRAM.
Initialize
DO NOT SELECT THIS OPTION UNLESS YOU WANT TO RE-CONFIGURE YOUR
4. Select
to delete the Building Access Controller profile database downloaded from T/Mon XM.
Purge BAC
NVRAM enables the NetGuardian to retain data even through a power loss
4.3.23.1 Rebooting the NetGuardian
Click on the
link from the
Reboot
changes to port settings require a reboot to take effect. The window footer will display the text
a reboot is necessary to initiate changes.
.
NVRAM
NETGUARDIAN.
menu to reboot the NetGuardian after writing all changes to NVRAM. Any
Edit
47
if
Reboot Needed
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