Cisco Cisco Content Security Management Appliance M160 用户指南
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AsyncOS 9.6 for Cisco Content Security Management Appliances User Guide
Chapter 14 Common Administrative Tasks
Backing Up Security Management Appliance Data
•
Centralized policy, virus, and outbreak quarantines, including messages and meta data
•
Email tracking (message tracking), including messages and meta data
•
Web tracking
•
Reporting (Email and Web)
•
Safelist/blocklist
After the data transfer is finished, the data on the two appliances will be identical.
Configurations and logs are not backed up using this process. To back up those items, see
Each backup after the first backup copies only the information generated since the last backup.
Restrictions and Requirements for Backups
Be sure to address the following restrictions and requirements before you schedule a backup:
Restriction Requirement
AsyncOS
version
version
The AsyncOS version of the source and target Security Management appliances
must be the same. If there is a version incompatibility, upgrade appliances to the
same release before scheduling a backup.
must be the same. If there is a version incompatibility, upgrade appliances to the
same release before scheduling a backup.
Target appliance
on the network
on the network
The target appliance must be set up on the network.
If the target appliance is new, run the System Setup Wizard to enter the necessary
information. For instructions, see
information. For instructions, see
Communication
between source
and target
appliances
between source
and target
appliances
The source and target Security Management appliances must be able to
communicate using SSH. Therefore:
communicate using SSH. Therefore:
•
Port 22 must be open on both appliances. By default, this port is opened when
you run the System Setup Wizard.
you run the System Setup Wizard.
•
The Domain Name Server (DNS) must be able to resolve the host names of both
appliances using both A records and PTR records.
appliances using both A records and PTR records.
Target appliance
must not be in
service
must not be in
service
Only the primary appliance should pull data from managed email and web security
appliances. To ensure this, see
appliances. To ensure this, see
.
Also, cancel any scheduled configuration publishing jobs on the backup appliance.