Default behaviour of IP Options processing

[David W. Chapman Jr.]

> You mean ip options not tcp, right?  I do not understant why we
> invent a new mechanism if we already have one.  Put an example in
> /etc/rc.firewall.

Yes, I stand corrected, ip option it is :)

> You mean "more obscure", right?  Where net.inet.ip.process_options
> documented?  How does it operate with f.e. IPSTEALTH?

I definitely agree it should be documented, but that's just a minor detail
which can be easily taken care of.