DS-Lite

The dual-stack lite (DS-Lite) technology allows private IPv4 network users to access public IPv4 networks through IPv6 networks.

Overview of DS-Lite: This section describes basic concepts about DS-Lite.

Application Scenarios for DS-Lite: This section describes DS-Lite application scenarios.

Understanding DS-lite: This section describes the mechanism of DS-lite.

Limitations and Precautions for DS-Lite

Configuring a DS-Lite Tunnel: A DS-Lite tunnel is used to transfer packets between a private IPv4 network and a public IPv4 network over an IPv6 network.

Configuring the DS-Lite NAT Policy: The DS-Lite NAT policy includes the DS-Lite NAT and DS-Lite NAT server for different scenarios.

Configuring DS-Lite NO-NAT: This section describes how to configure DS-Lite NO-NAT.

(Optional) Configuring Restrictions on the Number of Session Connections or Ports: You can restrict the number of session connections initiated by each CPE device and the number of ports in the NAT 3-tuples to optimize the bandwidth usage for the tunnels established between the CGN and the CPE devices.

Maintenance: This section describes how to display the running status of DS-Lite.

Configuration Examples for DS-Lite: This section provides examples for configuring DS-Lite in different scenarios.

Parent Topic: CGN

Copyright © Huawei Technologies Co., Ltd.

Copyright © Huawei Technologies Co., Ltd.

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