Setting a Network Group Alias

1. Select Configuration > Security > IP Firewall > Network Group Alias from the Web UI.
2. Select Add, or highlight an existing network group alias and select Edit.

   Name	Displays the administrator assigned name associated with the network group alias.
   Host	Displays all the host aliases in the listed network group alias. Displays a blank column if no host alias is defined.
   Network	Displays all network aliases in the listed network group alias. Displays a blank column if no network alias is defined.

3. Select Add to create a new policy, Edit to modify the attributes of an existing policy, or Delete to remove obsolete policies.
   Use Copy to create a copy of the selected policy and modify it for further use. Use Rename to rename the selected policy.
4. Click Add to create a new network group alias, or select an existing network group alias and click Edit.

   If you are adding a new network alias rule, provide a name up to 32 characters. The network group alias name always starts with a dollar sign ($).

5. Define the following network group alias parameters:

   Host	Specify the Host IP address for up to eight IP addresses supporting network aliasing. Select the down arrow to add the IP address to the table.
   Network	Specify the netmask for up to eight IP addresses supporting network aliasing. Subnets can improve network security and performance by organizing hosts into logical groups. Applying the subnet mask to an IP address separates the address into a host address and an extended network address. Select the down arrow to add the mask to the table.

6. Within the Range table, use the + Add Row button to specify the Start IP address and End IP address for the alias range, or double-click on an existing alias range entry to edit it.
7. Select OK when completed to update the network group alias settings.
   Select Reset to revert the screen to its last saved configuration.