nat64 instance

Function

The nat64 instance command creates a NAT64 instance or enters the specified NAT64 instance view.

The undo nat64 instance command deletes a NAT64 instance.

By default, no NAT64 instance is configured.

This command is supported only on the NetEngine 8000 F1A.

Format

nat64 instance instance-name [ id id ]

undo nat64 instance instance-name [ id id ]

Parameters

Parameter	Description	Value
instance-name	Specifies the name of a NAT64 instance.	The value is a string of 1 to 31 characters.
id id	Specifies the ID of a NAT64 instance.	The value is an integer ranging from 1 to 4095.

Parameter

Description

Value

instance-name

Specifies the name of a NAT64 instance.

The value is a string of 1 to 31 characters.

id id

Specifies the ID of a NAT64 instance.

The value is an integer ranging from 1 to 4095.

Views

System view

Default Level

2: Configuration level

Task Name and Operations

Task Name	Operations
nat	write

Usage Guidelines

Usage Scenario

A NAT64 instance is a platform for NAT64 attribute configuration. The NAT64 attributes that can be configured include a NAT64 address pool, NAT64 ALG, and a limit on the maximum number of NAT64 sessions. For user traffic assigned to a NAT64 instance, NAT64 operations are performed based on NAT64 attributes configured for the NAT64 instance.

Configuration Impact

After the nat64 instance command is run and the specified NAT64 instance does not exist, an instance with the specified name is created and the NAT64 instance view is displayed. If the name exists, the view of the specified NAT64 instance is displayed.

Follow-up Procedure

Run the display nat64 instance command to view the configuration of the NAT64 instance.

Precautions

The IDs of master and backup NAT64 instances must be the same in an inter-chassis backup scenario.

Example

# Create a NAT64 named nat1 with ID 1.

<HUAWEI> system-view
[~HUAWEI] nat64 instance nat1 id 1
[*HUAWEI-nat64-instance-nat1]