H3C Technologies H3C SecCenter UTM Manager - Manual (Page 227)

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Field Description
Referenced Whether the subnet address is referenced or not
Operation Click the icon to modify the subnet address.
To add a subnet address, click Add on the subnet address management page to enter the Add Subnet
Address page and configure the subnet address as shown in Figure 216 . Table 197 describes the
configuration items.
Figure 216 Add an subnet address
Table 197 Subnet address configuration items
Item Description
Name
Required
Type a name for the subnet address.
The name can contain only digits (0-9), letters (a-z), and underscores (_), and
it cannot start or end with an underscore.
IMPORTANT:
The name must be unique in the system. It cannot be the same as the name of an
existing host address, address range, subnet address, or IP address group.
Description
Optional
Type some descriptive information for the subnet address.
IP Address
Required
Specify a subnet address.
The IP address must be in dotted decimal notation.
Mask
Required
Select a mask for the subnet address.