rule name (NAT policy view)

Function

The rule name command creates a NAT policy rule or accesses the NAT policy rule view.

The undo rule command deletes a configured NAT policy rule.

Format

rule name rule-name

undo rule { name rule-name | id rule-id | all }

Parameters

Parameter	Description	Value
rule-name	Specifies the name of a NAT policy rule.	The value is a case-sensitive character string. The length of a name without spaces ranges from 1 to 32 characters. The length of a name with spaces ranges from 3 to 34 characters. If a name contains spaces, the name must be enclosed with quotation marks (for example, "user for test"). The name cannot contain any question marks (?), or quotation marks (").
id rule-id	Specifies the ID of the NAT policy rule to be deleted. You can run the display nat-policy rule all command to view the ID of rules to be deleted.	The NAT policy rule ID must exist.
all	Indicates all NAT policy rules.	-

Parameter

Description

Value

rule-name

Specifies the name of a NAT policy rule.

The value is a case-sensitive character string. The length of a name without spaces ranges from 1 to 32 characters. The length of a name with spaces ranges from 3 to 34 characters. If a name contains spaces, the name must be enclosed with quotation marks (for example, "user for test"). The name cannot contain any question marks (?), or quotation marks (").

id rule-id

Specifies the ID of the NAT policy rule to be deleted.

You can run the display nat-policy rule all command to view the ID of rules to be deleted.

The NAT policy rule ID must exist.

all

Indicates all NAT policy rules.

Views

NAT policy view

Default Level

2: Configuration level

Usage Guidelines

In hot backup and cross-DC cluster scenarios, the rule IDs on devices may be different. The undo rule id rule-id command will not be synchronized to other devices. You are advised to delete rules by name. If you want to delete rules by ID, find the rule name based on the ID of the rule to be deleted on the local device and delete the rule with the same name on other devices to ensure configuration consistency. Before running the undo rule id rule-id command, run the hrp standby config enable command in the hot backup scenario and run the cluster standby config enable command in the cross-DC cluster scenario.

Example

# Create a NAT policy rule named test and access the NAT policy rule view.

<sysname> system-view
[sysname] nat-policy
[sysname-policy-nat] rule name test
[sysname-policy-nat-rule-test]