Using a sniffer: look for Ethernet type 0x86DD. What is the security impact? If you are sure that all your end-systems are protected against IPv6 attack (i.e. your personal firewall is up and ...

If you see Start PXE over IPv4 on MAC error during boot on your HP, Dell, Lenovo, etc. computers, it can happen if a bootable operating system cannot be found. This ...

Running out of IPv4 addresses will not mean the end of the Internet, but it will require a big change. This change is coming in the form of IPv6. In June, ARIN had foreshadowed the problem, “It is ...

All are assigned static IPv4 and IPv6 addresses. One of the Server 2008 SP2 boxes also runs DHCPv4 and 6. DNS works just fine. If I ping by name, I am typically returned the IPv6 address of that ...