You can add firewall rules to a tier-0 or tier-1 logical router to control communication into the router.

Prerequisites

Familiarize yourself with the parameters of a firewall rule. See Add a Firewall Rule.

Procedure

  1. From your browser, log in to an NSX Manager at https://nsx-manager-ip-address.
  2. Select Routing from the navigation panel.
  3. Click the Routers tab if it is not already selected.
  4. Click the name of a logical router.
  5. Select Services > Edge Firewall.
  6. Click an existing section or rule.
  7. To add a rule, click Add Rule on the menu bar and select Add Rule Above or Add Rule Below, or click the menu icon in the first column of a rule and select Add Rule Above or Add Rule Below, and specify the rule parameters.

    The Applied To field is not shown because this rule applies only to the logical router.

  8. To delete a rule, select the rule, click Delete Rule on the menu bar or click the menu icon in the first column and select Delete.