Otvorena mreža and policy routing

Otvorena mreža and policy routing

Otvorena mreža (Open network in Croatian) uses babel routing protocol, which in turn uses linux policy routing.

This blog post will go trough some simple commands to get to know how to use linux policy routing.

ip rule list - this command shows all policy routing tables

ip route list table babel - this command show routes in babel table

To see all tables on the system check it:

cat /etc/iproute2/rt_tables 
20    olsr
21    babel
31    babel_default
30    olsr_default
0    unspec
253    default
254    main
255    local