Linux
# ip -6 addr add 2001:db8:abcd::1/64 dev eth0
# ifconfig eth0 inet6 add 2001:db8:abcd::1/64
Windows
New-NetIPAddress -InterfaceAlias “Ethernet” -IPAddress 2001:db8:abcd::1 -PrefixLength 64
netsh interface ipv6 add address “Local Area Connection” 2001:db8:abcd::1
