Management and software Interface
Overview
Curtiss-Wright
Page 22 of 34
MNL-0661-01 Rev A1
ECO-N/A
Effective: 25 January
2016
Z
EROIZATION
For data security, the DuraDBH-672 provides zeroization capability which erases all user configurable
data on the system. Not all data contained in Non-volatile memory is erased, the system software
persists through zeroization.
CLI
C
OMMANDS
Enabling/Disabling the zerioization feature. By default, zeroization is enabled.
! This example assumes the session is initially unprivileged.
! Step 1: Raise privilege level:
> enable
Password: ***
! Step 2: Enter Global Configuration mode:
# configure terminal
! Step 3 (To Enable Zeroization): Input configuration command
(config)# parvus zeroize
-or-
! Step 3 (To Disable Zeroization): Input configuration command
(config)# no parvus zeroize
Z
EROIZATION
I
NTERFACE
Zeroization is initialized by shorting ZERIOZE to ZEROIZE_GND. The ZEROIZE pin is internally pulled to
+3.3v. Alternately, the system can be zeroized via the CLI:
! This example assumes the session is initially unprivileged.
! Step 1: Raise privilege level:
> enable
Password: ***
! Step 2: trigger zeroization
# parvus dozeroize
