Jason Thorpe writes:
> On Sun, 4 Feb 1996 18:52:52 -0500 (EST) 
>  "Perry E. Metzger" <perry@piermont.com> wrote:
> 
>  > Our sendmail builds these days with a -DNETISO. Is this a bug or a
>  > feature?
> 
> Feature.  You can use netiso in the kernel, so the userland should 
> understand it, too.

Yeah, but then there is no way to individually control which protocol
stacks you run Sendmail on and the feature isn't exactly well tested,
either. (This will start coming up again soon as IPv6 gets deployed).

Perry