On the System Management page, you can enable the VSYS feature, add VSYSs, and assign resources, physical interfaces, subinterfaces, and VLAN interfaces to VSYSs.

On the System Management page, check Enable, as shown in the following figure.

Click Add. The Add Virtual System dialog box appears. On the Basics tab, set a name for the VSYS and select resources from the system, another VSYS, a resource pool, or custom resources, as shown in the following figure.

On the Physical Interfaces tab, select physical interfaces for the VSYS, as shown in the following figure.

You can also assign subinterfaces and VLAN interfaces to the VSYS on the Subinterfaces and VLAN Interfaces tabs.

After the system is created, the public system administrator can switch to the system in the upper-right corner of the homepage, as shown in the following figure.

You can create an administrator account for network O&M personnel. Go to System > Administrator. On the Administrator page, click Add. In the Add Administrator dialog box, click Login Security and select Web UI for Management Method. In this way, the network operator can use this account for login.