route how to?

[Lowell Gilbert]

Perttu Laine <plaine at gmail.com> writes:

> I'd like to add route to my computer so one ip would be forwarded to
> "/dev/null". So all other connections would work normally, but connection to
> for example 192.168.10.1 <http://192.168.10.1> would not work. How can this
> be done? And I propably need same for IPv6 too. I'd like to this with route
> instead of firewall 'cause this is temporary and kernel of that computer
> don't have pf enabled at the moment.
> 
> Oh. And if I add this route, how can delete it later?

I usually do this kind of thing with a firewall, but the routing table
is a good way too.  

"man route" will explain everything you need to do.