YD 5084.2-2014 (English Version) PDF

Scope: This specification is applicable to the detection and evaluation of the anti-seismic communication technology performance of router equipment and Ethernet switch equipment entering areas with a seismic fortification intensity of 7 to 9. Layer 3 switches can be implemented with reference to this specification. This specification specifies the earthquake resistance technical performance testing items, testing methods, technical indicators and evaluation methods of router equipment and Ethernet switch equipment in IP network switching equipment. When this specification is implemented, the structural seismic performance of IP network switching equipment should meet YD 5083 "Telecommunication Equipment Seismic Performance Testing Specification". If there is any conflict between this specification and relevant national standards and norms, the national standards and norms shall prevail.

YD 5084.2-2014 history

2014 YD 5084.1-2014 Specification for Seismic Test of Switching Equipment.Part 1: Program-controlled Digital Telephone Exchange
2006 YD 5084-2005 Specification for Seismic Test of Switching Equipment
1999 YD 5084-1999 Interim Provisions for Test of Anti-seismic Performances of Digital Program Control Switching Equipment