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YD/T 3221-2017 English PDF

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YD/T 3221-2017: Test method for carrier grade NAT(NAT44)
Status: Valid
Standard IDContents [version]USDSTEP2[PDF] delivered inStandard Title (Description)StatusPDF
YD/T 3221-2017English629 Add to Cart 5 days [Need to translate] Test method for carrier grade NAT(NAT44) Valid YD/T 3221-2017

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Basic data

Standard ID YD/T 3221-2017 (YD/T3221-2017)
Description (Translated English) Test method for carrier grade NAT(NAT44)
Sector / Industry Telecommunication Industry Standard (Recommended)
Classification of Chinese Standard M32
Classification of International Standard 33.040.40
Word Count Estimation 27,243
Date of Issue 2017-04-12
Date of Implementation 2017-07-01
Quoted Standard YD/T 1148-2005; YD/T 1097-2009; YD/T 2544-2013; IETF RFC3022; IETF RFC4787; IETF RFC5382; IETF RFC5508; IETF RFC5424
Regulation (derived from) Ministry of Industry and Information Technology Notice No. 14 of 2017
Issuing agency(ies) Ministry of Industry and Information Technology
Summary This standard specifies the testing methods for carrier-grade NAT (NAT44) equipment, including basic functional testing, traceability testing, redundant functional testing, performance testing, and application testing. It also includes NAT and NAT. Related test requirements. The indicators listed in this standard shall be tested according to the conditions described in the corresponding test specifications. This standard applies to both card-type and stand-alone products.

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