how do i disable IPV6 on DHCP sever

Hi all,

After install DNS, DHCP on windows server 2008 the vista clients get ipv6 and can't find the exchange server ( exchange 2007 on OS server 2008) .

Vista client find the exchange server , when i delete the "IPV6 Host AAA" record (the record created by the vista client) from the DNS server.

But the record coming back ;(

How do i disable IPV6 on DHCP sever / fix the problem with the connection  between the client with vista and the exchange?

Thanks
ramywattsAsked:
Who is Participating?

[Product update] Infrastructure Analysis Tool is now available with Business Accounts.Learn More

x
I wear a lot of hats...

"The solutions and answers provided on Experts Exchange have been extremely helpful to me over the last few years. I wear a lot of hats - Developer, Database Administrator, Help Desk, etc., so I know a lot of things but not a lot about one thing. Experts Exchange gives me answers from people who do know a lot about one thing, in a easy to use platform." -Todd S.

ramywattsAuthor Commented:
Thanks
but , how do i disable DHCP V6 after install?

0
JoWickermanCommented:
Open DHCP mmc.

Control Panel -> Administrative Tools - DHCP

Expand your server name. You should see IPv4 and IPv6, depending on your initial setup. Right click on IPv6 and click disable.

Hope this helps.

Cheers.

0

Experts Exchange Solution brought to you by

Your issues matter to us.

Facing a tech roadblock? Get the help and guidance you need from experienced professionals who care. Ask your question anytime, anywhere, with no hassle.

Start your 7-day free trial
Making Bulk Changes to Active Directory

Watch this video to see how easy it is to make mass changes to Active Directory from an external text file without using complicated scripts.

ramywattsAuthor Commented:

sorry , but there is no disable option.


Untitled.jpg
0
JoWickermanCommented:
Oh yes, sorry about that. You have to run the DHCP Configuration Wizard to disable IPv6.
0
vguzmanIT ManagerCommented:
From MS website:
Q. How do I disable IPv6 in Windows Vista and Windows Server 2008?
A. Unlike Windows XP and Windows Server 2003, IPv6 in Windows Vista and Windows Server 2008 cannot be uninstalled. However, you can disable IPv6 in Windows Vista and Windows Server 2008 by doing one of the following:

"In the Network Connections folder, obtain properties on all of your connections and adapters and clear the check box next to the Internet Protocol version 6 (TCP/IPv6) component in the list under This connection uses the following items.
This method disables IPv6 on your LAN interfaces and connections, but does not disable IPv6 on tunnel interfaces or the IPv6 loopback interface.

" Add the following registry value (DWORD type) set to 0xFFFFFFFF:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters\DisabledComponents

This method disables IPv6 on all your LAN interfaces, connections, and tunnel interfaces but does not disable the IPv6 loopback interface. You must restart the computer for this registry value to take effect.

For additional information about the DisabledComponents registry value, see Configuring IPv6 with Windows Vista.

If you disable IPv6, you will not be able to use Windows Meeting Space or any application that relies on the Windows Peer-to-Peer Networking platform or the Teredo transition technology.
0
vguzmanIT ManagerCommented:
In Windows 2008 there is not such thing like "Right click on IPv6 and click disable." !!!
The accepted answer is not valid.  Follow my step (from MS website) to disable IPv6.
0
It's more than this solution.Get answers and train to solve all your tech problems - anytime, anywhere.Try it for free Edge Out The Competitionfor your dream job with proven skills and certifications.Get started today Stand Outas the employee with proven skills.Start learning today for free Move Your Career Forwardwith certification training in the latest technologies.Start your trial today
Windows Server 2008

From novice to tech pro — start learning today.