GB/T 44866.2-2025

Active

Technical requirements of 4over6 technology in IPv6-only network—Part 2: Interconnection of IPv4 networks based on IPv6 access network

面向单栈IPv6网络的4over6技术要求 第2部分:基于IPv6接入网的IPv4网络互联

Standard Type
GBT
ICS
33.040.40
CCS
L78
Status
Active
Issue Date
2025-10-05
Implementation
2026-05-01
Centralized Committee
工业和信息化部(通信)
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies the technical requirements for interconnecting IPv4 networks over an IPv6-only access network using 4over6 tunneling technology. It is applied in telecommunications and internet service provider environments where operators are transitioning to IPv6-only networks but still need to support legacy IPv4 services and devices. The standard ensures seamless IPv4 communication across IPv6 access networks, enabling interoperability between IPv4 islands without requiring dual-stack infrastructure.

Related Standards

Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.