T/CCSA 337-2021 Technical Requirements for IP User Service Gateways
T/CCSA 337-2021 IP User Service Gateway Technical Requirements
Basic Information
Scope
Scope: This document applies to IP user service gateway devices, including home router devices supporting IPv6 functions; Main technical content: This document specifies the basic functions of IP user service gateways, interface requirements, protocol requirements, address management function requirements, user access quality function requirements, security function requirements, authentication, authorization, and billing function requirements, encryption verification and VPN function requirements, network management and operation and maintenance function requirements, performance index requirements, software/hardware requirements, power and grounding requirements, environmental requirements, routine tests, and technical requirements for IPv6 home routers.