Routing example: IPv6

For creating a basic network configuration in IPv6 like it shows in the picture.

IPv6 routing example

In this example, we will use 3 routers and 2 client PCs.

# /etc/config/network
 
config interface 'lan'
	option device 'eth1'
	option proto 'static'
	option ip6addr '2008:a:a:a::1/64'
 
config interface 'wan'
	option device 'eth0'
	option proto 'static'
	option ip6addr '2008:a:a:b::1/64'
	option gateway '2008:a:a:b::2'

# /etc/config/network
 
config interface 'lan'
	option device 'eth0'
	option proto 'static'
	option ip6addr '2008:a:a:d::1/64'
 
config interface 'wan'
	option device 'eth1'
	option proto 'static'
	option ip6addr '2008:a:a:c::2/64'
	option gateway '2008:a:a:c::1'

# /etc/config/network
 
config interface 'lan1'
	option device 'eth0'
	option proto 'static'
	option ip6addr '2008:a:a:b::2/64'
 
config interface 'lan2'
	option device 'eth1'
	option proto 'static'
	option ip6addr '2008:a:a:c::1/64'
 
config route6 'net1'
	option interface 'lan1'
	option target '2008:a:a:a::/64'
	option gateway '2008:a:a:b::1'
 
config route6 'net2'
	option interface 'lan2'
	option target '2008:a:a:d::/64'
	option gateway '2008:a:a:c::2'

For the PCs configuration, we just set up the IP addresses in each station.

# PC1
address 2008:a:a:a::2/64
gateway 2008:a:a:a::1
 
# PC2
address 2008:a:a:d::2/64
gateway 2008:a:a:d::1