Find AD Forest Functional Level


Get Forest Functional Level using dsquery:
dsquery * DC=abc,DC=local -scope base -attr msDS-Behavior-Version
OR
dsquery * DC=abc,DC=local -scope base -attr msDS-Behavior-Version ntMixedDomain

0 = Windows 2000
1 = Windows 2003 interim
2 = Windows 2003
3 = Windows 2008
4 = Windows 2008 R2
5 = Windows 2012
6 = Widows 2012 R2

dc-version

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About Robiul

Robiul has 15 years of continuous successful career experience in ICT with extensive background in System Engineering, IT infrastructure design, operations and service delivery, managing IT projects / MIS functions for local and multi-national companies with in-depth knowledge of multiple operating systems as well as construct / manage small to medium size Data Center. Proven ability to design and implement medium to semi-large scale LAN/WAN/WLAN and system infrastructures. Academic qualification: Master of Science in Information Systems. Professional certifications are: MCSE, CCNA, ITIL and FoundStone Security Professional, VCP, NetAPP, CISSP etc.
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