Routing Table HOWTO

putting everything in a different routing table

Since a few months there is an option "RtTable" and "RtTableDefault" in olsrd.conf.
This basically serves as the name of a routing table where olsrd should put it's routes that it learned over the network.

The reasoning for that was that while developing, you want to have an easy way to flush all stale routes from a specific routing table ("man ip").
This works in Linux.

Example:
RtTableDefault 100