Quantum DXi V-Series Manual page 92

Quantum DXi-Series Command Line Interface (CLI) Guide
6-67081-09 Rev B
February 2014
Encryption Features
82
Editing an SNMP Community
syscli --edit snmpcom --name <community_name> [--ipaddress
<community_IP_address>] [--netmask <community_net_mask>]
[--accesstype {get | getset}] [--disable]
This CLI command allows the admin user to edit an SNMP community.
Deleting an SNMP Community
syscli --del snmpcom --name <community_name>
This CLI command allows the admin user to delete an SNMP community.
Deleting All SNMP Communities
syscli --deleteall snmpcom [--sure]
This CLI command allows the admin user to deleted all SNMP communities. If
the --sure option is specified, no confirmation prompt will be displayed.
Sending a Test Trap
syscli --test snmptrap (--trapip <trap_destination>)
This CLI command allows the admin user to send test traps to one or more
destinations.
Data-at-Rest Encryption uses Self Encrypting Drive (SED) technology to secure all
data stored on the DXi6800 and DXi8500 systems. This includes file data and
metadata, configuration files, and the DXi software and operating system.
When Data-at-Rest Encryption is enabled, all hard drives in the DXi are paired
with the disk controllers using encryption keys. After this, accessing data on the
drives requires the same encryption keys and controllers that were used to write
the data. This ensures that a drive that is physically removed from the DXi
cannot be read using another system or device.
To enable Data-at-Rest Encryption, the feature must be licensed, and all of the
drive controllers and hard drives (active and hot spares) in the DXi must support
Self Encrypting Drive (SED) technology. A DXi8500 or a DXi6802 configuration
with all 3TB SED hard drives meets the requirements for Data-at-Rest
Encryption.
Caution: After you enable Data-at-Rest Encryption, you cannot disable it or
turn it off. Make sure to back up your passphrase and security files,
as they may be required for future capacity expansion or in certain,
rare hardware failure scenarios
Encryption Features