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Make sure the device where you want to restore the snapshot meets the following requirements:
  • The TOS version on the device is the same as the TOS version that was installed when the snapshot was taken.
  • The device is the same model as the device where the snapshot was taken. For example, you can restore a snapshot from a 2200T to a 2200T.
When you restore a snapshot, keep in mind the following points:
  • The contents of the system keystore are not included in the snapshot. When you restore a snapshot to a different device, you should plan to also import any private key information from the device where the snapshot was taken.
  • When you want to restore a snapshot to a different device, and URL Reputation Filtering is enabled, a full synchronization of the Reputation database is required after you restore the snapshot. The snapshot does not include the ThreatDV URL Reputation Feed and User-defined URL Entries database. For more information, see the SMS User Guide.
  • The snapshot includes the license package. The license package provides license information for each of your TippingPoint devices. If the license package that was included in the snapshot is outdated, restore the snapshot and then download and install an updated license package from the TMC.
  • (TX Series/TXE Series) The port configuration for each slot is preserved after you restore a snapshot when the same I/O module is installed in the same slot. Otherwise, the port configuration resets to the default.
  • If an external ZPHA was configured on the original device, be sure to add an external ZPHA to the target device or update the device configuration to remove ZPHA.

Procedure

  1. Select a device and expand the Device Configuration entry.
  2. Select the System Update entry.
  3. In the System Snapshots table, select a snapshot to rollback to and click Restore. When you rollback, the snapshot overwrites all settings for a profile to the device with the snapshot settings.