H3C Technologies H3C Intelligent Management Center - Manual (Page 209)

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1. Click the Delete icon to the right of each device.
2. Click OK to accept your default and device specific backup policy options.
Setting the max backup configuration files
This option specifies the maximum number of backed up configuration files that IMC retains. For example,
if you specify 5, IMC retains five running configuration files and five startup configuration files. The
settings take effect at the next backup of the device.
To access and configure the Max Backup Configuration Files option in IMC:
1. Navigate to Service > Options:
a. Click the Service tab from the tabular navigation system on the top.
b. Click Configuration Center on the navigation tree on the left.
c. Click Options under Configuration Center on the left navigation tree.
The Options page is displayed, click the Backup Policy tab.
2. Click the radio button to the left of Max Backup Configuration Files in the Set Type section.
3. Enter a value in the field to the right of Max Backup Configuration Files.
The value can be 0, or an integer ranging from 5 to 100. The value 0 indicates that the number of
backed up configuration files is not limited.
4. Click OK.
Setting the max backup configuration history days
This option specifies the maximum number of days that IMC retains backed up configuration files before
deleting them.
To access and configure the Max. Backup Configuration History Days option in IMC:
1. Navigate to Service > Options:
a. Click the Service tab from the tabular navigation system on the top.
b. Click Configuration Center on the navigation tree on the left.
c. Click Options under Configuration Center on the left navigation tree.
The Options page is displayed, click the Backup Policy tab.
2. Click the radio button to the left of Max. Backup Configuration History Days.
3. Enter a value in the field to the right of Max. Backup Configuration History Days.
The default value is 180. The value is in the range of 1 to 1825 (5 years). When the system
manages small amount of devices, you can set a large value.
4. Click OK.
VPN Instance
To backup a device enabled with VPN, configure a VPN Instance first.
1. Navigate to Service > Options:
a. Click the Service tab from the tabular navigation system on the top.
b. Click Configuration Center on the navigation tree on the left.
c. Click Options under Configuration Center on the left navigation tree.
The Options page is displayed.