Add/Edit/Delete Rule

Overview

• This feature lets users create, edit, and delete Network Access Rules to control traffic through the firewall.

Procedure

Step 1. On the Network Access Rule screen, click Add Rule.

Step 2. The system shows the Add Rule popup. Enter the rule details.

Rule fields

Basic Information

Field	Description
Name	Rule name
Priority	Priority order (lower values are evaluated first)

Network Access

Field	Description
Direction	Traffic direction: Inbound (from the Internet) / Outbound (from internal to external) / East-West (internal to internal)
Traffic Action	Action: Allow / Deny
Source	Source IP/CIDR
Destination	Destination IP/CIDR
Destination Port	Port or port range the rule applies to
Protocol	Protocol: TCP / UDP / ICMP / All

NAT (depends on Direction)

Direction	Configuration
Outbound (SNAT)	Pick a Floating IP to NAT outbound traffic
Inbound (DNAT)	Translated Destination: internal IP receiving the traffic; Translated Port: internal port

Step 3. Click Add to create the rule and check the result.

Result	Description
Success	A notification is shown; the rule appears in the list with Status = Not Applied (Added)
Failure	A corresponding error message is shown

Note: Rules take effect only after the user clicks Apply Policy.

After the rule is created, you can:

• Edit a rule by clicking Edit on the row.
• Delete a rule by clicking Delete on the row.

Edits and deletes also take effect only after Apply Policy.

Step 4. Click Apply Policy to apply your changes.

• Confirm to apply all newly added, edited, and deleted rules.
• After a successful apply, the affected rules show Status = Applied.