IPv6 connectivity lost after upgrade to Windows 10

[fenderspeed]

Recently updated from 8.1 Pro to 10 and lost ability to connect to IPv6... everything enabled on network adapter, router, modem etc... Any ideas?

 

[fenderspeed]

Actually...I just restarted my modem now and it works again... I guess it just decides to drop IPv6 connectivity on a whim. Oh well