[Babel-users] Minor change to Babel redistribution

[Juliusz Chroboczek]

As you certainly know, Babel refuses to redistribute routes with
a protocol number of "boot"; this is standard practice, and means that
you cannot easily redistribute the default route installed by dhcp.

I've just made it possible to redistribute such route by explicitly
specifying "proto 3" on the redistribute line, e.g. by saying something
like:

  redistribute ip 0.0.0.0/0 le 0 proto 3 metric 128

If no "proto" field is included, then "boot" routes are still filtered
out.

                                        Juliusz