You can add a new section in the firewall table.

1

Log in to the vSphere Web Client.

2

Click Networking & Security and then click Firewall.

3

Ensure that you are in the General tab to add a section for L3 rules. Click the Ethernet tab to add a section for L2 rules.

4

Click the Add Section (add) icon.

5

Type a name for the section and specify the position for the new section. Section names must be unique within NSX Manager.

6

Click OK.

Add rules to the section. You can edit the name of a section by clicking the Edit icon for that section.