Content Security Gateway User’s Manual

Step 1: Find the IP address you want to modify and click Modify.

Step 2: Enter the new IP address in Modify Multiple Subnet window.

Step 3: Click the OK button below to change the setting or click Cancel to discard changes.

Removing a Multiple Subnet

Step 1: Find the IP address you want to delete and click Delete.

Step 2: A confirmation pop-up box will appear, click OK to delete the setting or click Cancel to discard changes.

Routing Mode

Multiple Subnet allows local port to set Multiple Subnet Routing Mode and connect with the internet through WAN IP address.

For example, the leased line of a company applies several real IP Addresses 168.85.88.0/24 and the company is divided into R&D, Customer Service, Sales, Procurement, and Accounting Department. The company can distinguish each department by different sub-network for the purpose of convenient management.

The settings are as the following:

R&D: Alias IP of LAN interface - 168.85.88.1, Netmask: 255.255.255.192

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