...

Well seems every platform is a bit different. The ip route command works a bit different from Debian to Redhat. Here are the errors when I tried to run rip44d on CentOS platform:

route del failed: 'LANG=C /sbin/ip route del 44.183.0.0/255.255.0.0': Error: an inet prefix is expected rather than "44.183.0.0/255.255.0.0".

This looks really odd. rip44d runs ip route commands with a prefix length, not a netmask. Was that with a current, unmodified version of rip44d (https://raw.github.com/hessu/rip44d/master/rip44d) ?

• Hessu

That was an older version. I just tried it again, using CentOS 5.5 and it works as expected. Which is great