Add rules to allow dynamic DNS updates

You might need to add a rule that allows the dynamic DNS updates from your engine to the specified DNS server.

The Firewall Template allows this traffic by default. If your policy is based on an unmodified Firewall Template, there is no need to add a rule that allows Dynamic DNS updates.

For more details about the product and how to configure features, click Help or press F1.

Steps

  1. Right-click the Engine Policy, then select Edit.
  2. Add the following type of Access rule:
    • Source: the address (toward the DNS server) of the Engine or NDIs of all nodes in the Engine Cluster
    • Destination: the DNS server
    • Service: the DNS Service Group
    • Action: Allow
  3. Save and install the policy.