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Port Firewall Rules

Click System Firewall > Port Firewall Rules.

The Port Firewall Rules page is displayed, including the following:

Existing Port Rules​

A blank page will be opened if you did not add anything in Add Port Rule. If there is no port rule, add a port rule by clicking the Add Port Rule link.

After you have configured port rules, all the configured port rules will be displayed on the Existing Port Rules page. To view this page, you must at least be an operator. Only administrators can add or delete a port rule.

Note

Click Icon for deleting an item in the upper right corner to delete an item.

Add New Port Rule​

To add a port rule, perform the following steps:

  1. Click Port Firewall Rules > Add New Port Rule.

    The Add Port Rule page is displayed.

  2. Enter a port number or the start value of a range of port numbers in the Port Single (or) Range Start field.

    Note

    • The port number ranges from 1 to 65535.

    • Port 80 is blocked for TCP and UDP protocols.

  3. (Optional) Enter the end value of the port range in the Port Range End field.

  4. Specify the Protocol for the configured port or port range.

  5. Specify the affected Network Type for the particular port or port ranges.

  6. Select Enable Timeout to enable firewall rules with timeout.

  7. Enter Start Date and Start Time to start the respective firewall rule effect from this date and time.

  8. Enter End Date and End Time to end the respective firewall rule effect from this date and time.

  9. Determine the rule to Block or Allow.

  10. Click Save to save the rule.