Ping returns “Reply from ::1: time

Ping returns the following

C:\ Pinging DC1.domain.com [::1] from ::1 with 32 bytes of data:

Reply from ::1: time=1ms

Reply from ::1: time=2ms

Reply from ::1: time=3ms

Disable IPv6 and your problems go away.  It’s usually not enough to uncheck it in the NIC properties.  For best results use the registry to disable it.

 Here are some step to solve the problem:

• Open Register Editor, Start menu > Run > Type 'regedit'
• Go to the following registry HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\tcpip6\Parameters\