Hi, Could some one point out the Linux kernel (2.6) routing api's to use for route lookups - both ipv4 and ipv6 - e.g. if a kernel loadable module needs to do route lookups to say find the interface for the route to a particular ip address? Thanks. Megh -- Kernelnewbies: Help each other learn about the Linux kernel. Archive: http://mail.nl.linux.org/kernelnewbies/ FAQ: http://kernelnewbies.org/faq/