Infoblox Grid configuration must be backed up on a regular basis.
Severity | Group ID | Group Title | Version | Rule ID | Date | STIG Version |
|---|---|---|---|---|---|---|
| medium | V-214223 | SRG-APP-000516-DNS-000500 | IDNS-7X-000980 | SV-214223r612370_rule | 2020-12-10 | 2 |
Description
The Infoblox Grid Master is the central point of management within an Infoblox Grid. The Grid Master retains a full copy of the configuration used for the entire Grid. In the event of system failure, a configuration backup must be preserved. An Infoblox member may also be configured as a Grid Master Candidate which is a synchronized to the Grid Master. The Candidate can be promoted in the event of system failure on the Grid Master.
ℹ️ Check
Navigate to Grid >> Grid Manager >> Members tab.
In the toolbar click the drop-down menu for "Backup", "Schedule Backup".
Verify configuration of a remote backup option (TFTP, FTP, or SCP).
Review the existence of backup files on the remote system.
If a remote backup system is not configured, or a local backup procedure is not documented, this is a finding.
If no remote or local backup is configured, but the Grid contains a Grid Master candidate, the severity of the finding is reduced.
✔️ Fix
Navigate to Grid >> Grid Manager >> Members tab.
In the toolbar click the drop-down menu for "Backup", "Schedule Backup".
Configure remote backup to TFTP, FTP, or SCP.
When complete, click "Save & Close" to save the changes and exit the "Properties" screen.
Perform a service restart if necessary.
Review the existence of backup files on the remote system.