H3C Technologies H3C Intelligent Management Center - Manual (Page 65)

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The Configuration Center page appears.
2. Select the check boxes of the CPEs where the configuration is to be restored.
3. Click Restore, and then click Restore Configuration To Baseline.
The Deploy Configuration page appears.
4. Configure the deployment strategy, related parameters, and task attributes. For more information,
see "
Deploying CPE configurations ."
The task you create appears in the Deployment Task List, and the type of the task type is Restore
Configuration. For more information, see "
Managing deployment tasks ."
Restoring a CPE configuration by time
This task allows you to restore a CPE configuration to the backup saved at a specific point in time.
To restore a CPE configuration:
1. Click Service > BIMS > Configuration Management > Configuration Center.
The Configuration Center page appears.
2. Select the boxes for the CPEs where the configuration is to be restored.
3. Click Restore, and then click Restore Configuration By Time.
The Deploy Configuration page appears.
4. Click the Calendar icon to the right of the Time field and select a time point.
5. Configure the deployment strategies:
{
File Type to be Deployed—Select either startup configuration or running configuration.
{
Update Baseline Configuration—Select whether or not to update the baseline configuration of
the CPEs to which you restore the configuration. The options include:
− Update—After the CPE configuration is restored on the target CPEs, the CPEs automatically
set the new configuration as a baseline configuration.
− Not Update—The configuration template is used to restore a common configuration. The
target CPEs do not update the current baseline configuration.
{
Roll Back when CPE Configuration Fails—Select whether or not to roll back CPE configuration to
the most recent version that is deployed successfully when BIMS fails to restore the configuration.
If you select Enabled, after BIMS restores the configuration to the target CPEs, the CPEs initiate
several detections to check the communication with BIMS. Set the following attributes for the
detection:
− Number of Detections Before Rollback (2 to 256)—Specify the maximum detection times
that are allowed to perform before BIMS identifies the communication with a target CPE
fails.
− Detection Interval (10 to 1800 seconds)—Specify the detection interval.
When a target CPE initiates the maximum detection times, and cannot communicate with BIMS
successfully in these detections, BIMS identifies that configuration deployment failed. In this
scenario, the configuration of the target CPE automatically rolls back to the most recent
successful deployed version.
If you disable this function, the CPE does not initiate any detection after BIMS restores the CPE
configuration to the CPE.
6. Select the target CPEs: