169.254.1.1

R1
int s0/0/0
no encap frame
ip addr 10.10.14.1 255.255.255.0

R2
int s0/0/0
no encap frame
ip addr 10.10.24.2 255.255.255.0

R3
int s0/0/0
no encap frame
ip addr 10.10.34.3 255.255.255.0

NAT
inside interface  (fa0/0)
outside interface (s0/0/0)
inside, outside, local, global		


IPV6
0000:0000:0001:0000:0000:abcd ==> ::0001:0000:0000:abcd or 0000:0000:0001::abcd
(Config)# ipv6 unicast-routing

Global Unicast		001x 			2~3		2001:		regular address
Link-local		1111 1110 10		FE8 ~ FEB	FE80:		224.0.0.0/24
Site-local		1111 1110 11		FEC ~ FEF	FEC0:		RFC1918 (IPv4)
Multicast		1111 1111		FF		FF00:		224~239
Loopback							::1/128		127.0.0.0/8
Default route							::/0		0.0.0.0/0

EUI-64 addressing (auto host address)
	MAC=1234.5678.9012 (48 bit)
	split in half and insert FFFE = 1234.56FF.FE78.9012  (64 bit)
	invert 7th bit (0001 0010 => 0001 0000) = 1034.56FF.FE78.9012
	practice: MAC=  c205.0f4f.0000
	ans: C005:FFF:FE4F:0
	Interface command: (config-if)#ipv6 address 2001:DB8:2222:7272::/64 eui-64
	Interface command: (config-if)#ipv6 addr 2001:db8:1:1::/64 eui-64

RIPng (IPv6 RIP)
	(Config)#ipv6 router rip NAME
	(Config-if)#ipv6 addr 2001:0:0:1::/64 eui-64
	(Config-if)#ipv6 rip NAME enable