Starting in Windows Vista and Server 2008, Microsoft includes native support for IPv6 (Internet Protocol Version 6) and is enabled by default. I'm reading on the Internet both pro and cons with regards to getting rid of, or disabling IPv6. Is there any advantages or disadvantages in doing either one? Nov 12, 2017 Provides step-by-step guidance for using the Windows registry to disable IPv6 or certain IPv6 components in Windows 7, Windows Vista, Windows Server 2008. How to install IPv6. Microsoft Windows Vista includes a wide support for the Internet Protocol version 6 (IPv6). It not only supports the basic functionalities as in.

Microsoft recommends to leave IPv6 enabled. See Enable Cookies Internet Explorer 11 Windows 7. 'What are Microsoft's recommendations about disabling IPv6?' In Anyway: To disable IPv6 complete: netsh interface teredo set state disabled netsh interface ipv6 6to4 set state state=disabled undoonstop=disabled netsh interface ipv6 isatap set state state=disabled 2. Netsh set broadcastnameresolution enabled or disabled see also Best regards Meinolf Weber Disclaimer: This posting is provided 'AS IS' with no warranties or guarantees, and confers no rights. Microsoft recommends to leave IPv6 enabled. See 'What are Microsoft's recommendations about disabling IPv6?'

In Anyway: To disable IPv6 complete: netsh interface teredo set state disabled netsh interface ipv6 6to4 set state state=disabled undoonstop=disabled netsh interface ipv6 isatap set state state=disabled 2. Netsh set broadcastnameresolution enabled or disabled see also Best regards Meinolf Weber Disclaimer: This posting is provided 'AS IS' with no warranties or guarantees, and confers no rights. About netbios over tcp/ip your answer was not correct. Thats about remote accewss ( netsh ras ip set broadcastnameresolution DISABLED ). That doesn't disable netbios over tcp/ip on nic. I agree with Meinolf that it's not advised to disable IPv6 because it is intertwined in the operating system, and supports numerous new technologies, such as DNSSec, DirectAccess, among other things.

If you want to simply remove the DNS address '::1' that shows up in an ipconfig /all, my blog has info on how to use netsh to do that: Should I disable IPv6? Microsoft no longer recommendeds disabling IPv6.

This article also contains information on how to Disable RSS TCP Chimney Feature and removing IPv6. How to remove '::1' IPv6 DNS address that shows up in an ipconfg /all Published by Ace Fekay, MCT, MVP DS on May 27, 2010 at 10:43 AM 650 0 The Cable Guy - Support for IPv6 in Windows Server 2008 R2 and Windows 7, by Joseph Davies, Microsoft, Inc. 'IPv6 is a mandatory part of the Windows operating system and it is enabled and included in standard Windows service and application testing during the operating system development process. Because Windows was designed specifically with IPv6 present, Microsoft does not perform any testing to determine the effects of disabling IPv6. National Political Index: Political Games And Simulations. If IPv6 is disabled on Windows Vista, Windows Server 2008, or later versions, some components will not function.'

Late Edit: John, I proposed Meinolf's as an answer because of the netsh examples he gave to disable IPv6 for the interface, but not for the operating system. Ace Fekay MVP, MCT, MCITP Enterprise Administrator, MCTS Windows 2008 & Exchange 2007 & Exchange 2010, Exchange 2010 Enterprise Administrator, MCSE & MCSA 2003/2000, MCSA Messaging 2003 Microsoft Certified Trainer Microsoft MVP - Directory Services Complete List of Technical Blogs: This posting is provided AS-IS with no warranties or guarantees and confers no rights.