I had configured both IPV6 in two vista machine(Server and Client) and installed printer driver in Server mahince,I added TCP/IP port in sever machine while installing the driver ,now I shared the printer and installed in client machine by windows PnP,How i will be able to know the port which is conected to printer is TCP/IP in client machine in case of IPV6 (I am getting the ip(IPV6) of printer in my code)?In server it will created entries in monitor section of registry but in client mahcine it is not there.please help me.