Installing Exchange 2007 on Windows 2008 (disable IPv6)
Service 'MSExchangeTransport' failed to reach status 'Running' on this server
Disable IPv6
- Open Registry with "Regedit"
- HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip6\Parameters
- Create a dword (32-bit) value and name it as "Disabled Components" and then click OK
- Double click "Disabled Components" and type 0xffffffff(hexadecimal value) or 4294967295 (Decimal value)
Please note: The above value 0xffffffff(hexadecimal value) or 4294967295 (Decimal value) will disable all IPv6 components, except the IPv6 loopback interface.