Hi, I had an XP SP3 machine I used until recently. Whenever I used ping or tracert ALL machines on my network returned IPv4 addresses. After trialing WHS 2011 and SBS 2011 I ended up going for Windows 7 Ultimate x64 to replace the XP machine as my server. WHS 2011 and SBS 2011 had nothing to offer, and since DE was removed from WHS that product is more than useless. Anyway, I run Coldfusion 9, Firebird 2.5, OpenDNS updater and Windows Backup on the new server. When I ping any machine I get the IPv4 address. My home page references #CGI.REMOTE_ADDR#, which is a coldfusion variable which returns the IP address. It shows the IPv4 address. But when I go to any other machine I see the IPv6 address when pinging/tracert any other machine on the network, including the server. Why? How to I get the IPv4 addresses showing again on all machines? thanks

Hi, According to your description, I suggest to contact Windows Home Server Forum for further help: http://social.microsoft.com/Forums/en-US/category/windowshomeserver/ The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding. Please remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.

Hi, According to your description, I suggest to contact Windows Home Server Forum for further help: http://social.microsoft.com/Forums/en-US/category/windowshomeserver/ The reason why we recommend posting appropriately is you will get the most qualified pool of respondents, and other partners who read the forums regularly can either share their knowledge or learn from your interaction with us. Thank you for your understanding. Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. This problem has absolutely nothing to do with WHS. The problem is occuring on the cleints. Which are all Windows 7. The server was - as I stated in the original post - WINDOWS 7 ULT x64, as I did NOT end up installing WHS. In any case, the problem is resolved. M$ is moving towards providing more seamless IPv6 support. CHanges occured through Windows updates that caused the problem. By disabling IPHeler and disabling IPv6 in the network adapter properties the machine would again display the IPv4 address.