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Database: 189759 (19 Oct 2025)
YD/T 1251.1-2013 English PDF
YD/T 1251.1: Evolution and historical versions
Standard ID
Contents [version]
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Standard Title (Description)
Status
PDF
YD/T 1251.1-2013
English
RFQ
ASK
3 days [Need to translate]
The conformance testing specification for intermediate system to intermediate system routing exchange protocol (IS-IS)
Valid
YD/T 1251.1-2013
YD/T 1251.1-2003
English
RFQ
ASK
3 days [Need to translate]
The conformance testing specification for intermediate system to intermediate system routing exchange protocol (IS-IS)
Obsolete
YD/T 1251.1-2003
PDF similar to YD/T 1251.1-2013
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YD/T 1251.3
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YD/T 1251.2
Basic data
Standard ID
YD/T 1251.1-2013 (YD/T1251.1-2013)
Description (Translated English)
The conformance testing specification for intermediate system to intermediate system routing exchange protocol (IS-IS)
Sector / Industry
Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard
M32
Classification of International Standard
33.040.40
Word Count Estimation
121,166
Older Standard (superseded by this standard)
YD/T 1251.1-2003
Quoted Standard
ISO/IEC 10589; IETF RFC1195; IETF RFC5303; IETF RFC5305; IETF RFC5306
Regulation (derived from)
Ministry of Industry and Information Technology Bulletin No. 52, 2013; industry standard for filing Notice No. 2 of 2014 (No. 170 overall)
Issuing agency(ies)
Ministry of Industry and Information Technology
Summary
This standard specifies the intermediate system conformance test methods to Intermediate System Routing Exchange Protocol (IS-IS), including Level1 and eve12 routes broadcast test, point-to-point link test, IP authentication, OSI certification, broadcasti