Product Info

Table Of Contents

● DST: Destination IP address

● LEN: Packet length

● PROTO: Protocol

● SPT: Source port

● DPT: Destination port

Click Save to store your changes. To create an additional firewall rule, click Add Rule and repeat the

above steps.

To change a rule’s priority, simply drag and drop the rule:

● Hold the left mouse button on the rule.

● Move it to the desired position.

● Drop it by releasing the mouse button.

To remove a rule, click the button.

Rules are matched from top to the bottom. If a connection matches any one of the upper rules, the

matching process will stop. If none of the rules match the connection, the Default rule will be applied.

The Default rule is Allow for Outbound, Inbound and Internal Network access.

Tip

If the default inbound rule is set to Allow for NAT-enabled WANs, no inbound Allow firewall rules will be required

for inbound port forwarding and inbound NAT mapping rules. However, if the default inbound rule is set as Deny,

a corresponding Allow firewall rule will be required.

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