I would like to print to an HP printer using an IPv6 address from an XP computer. I setup the printer using it's IPv6 address on a Win7 computer easily. Now I want to do the same on an XP machine. I added the IPv6 protocol on the XP SP3 computer and when I do an ipconfig /all the results show it's IPv6 address. The computer and printer are on the same subnet but I can't even ping the printer using ping -6 and the IPv6 address. The ping reply is "Destination host unreachable". The printer replys using the IPv4 address and the Win7 machine pings the IPv6 address no problem.