GB/T 40420.3-2021
Broadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway (English Version)

Scope: This part of GB/T40420 specifies the network positioning, interface requirements, functional requirements, performance requirements and management function requirements of the physical home gateway part after virtualization of the broadband customer gateway. This section applies to physical home gateway equipment after virtualization of broadband customer gateways in public telecommunications network environments. Private telecommunications networks can be used as a reference. Note: Unless otherwise specified, the broadband customer network appearing in this section refers to the broadband customer network based on the public telecommunications network, the telecommunications network refers to the public telecommunications network, and the gateway refers to the physical home gateway.

GB/T 40420.3-2021 Referenced Document

IEEE 802 Nendica Report: Intelligent Lossless Data Center Networks
YD/T 1054-2000 Access network technical specification-Integrated digital loop carrier (IDLC)
YD/T 1082-2011 Technical requirements and test methods for the protection against overvoltages and overcurrents on access network equipment
YD/T 1244-2002 Requirement and measurement methods of electromagnetic compatibility for xDSL equipment
YD/T 1475-2006 Technical requirements for access network.Passive optical network based on ethernet (EPON)
YD/T 2274-2011 Technical requirements for access network.10Gbit/s Ethernet passive optical network (10GEPON)
YD/T 983-2018 Electromagnetic compatibility requirements and measurement methods for communication power equipment

2021 GB/T 40420.3-2021 Broadband customer gateway virtualization based on public telecommunication network—Part 3 ：Technical requirements for physical residential gateway