Global Unicast Addressing, Routing, and Subnetting: This section introduces the concepts behind unicast IPv6 addresses, IPv6 routing, and subnetting using IPv6, all in comparison to IPv4. IPv6 ...

Microsoft has offered to pay $7.5m (£4.7m) for net addresses from bankrupt telecoms firm Nortel. The 666,624 IP version 4 (IPv4) net addresses were put up for auction as part of the sell-off of Nortel ...