In message <199602242339.KAA03872@eterna.com.au>matthew green writes
>
>    > While I'm at it, it'd be nice to set up some kind of incoming packet
>    > filtering.  I hear morningstar PPP can do it but I don't know of anythin
>g
>    > else that can.
>   
>   Lots of people use Darren Reed's IPFILT package.. not sure where it's
>   available offhand but he maintains it to -current if I remember correctly.
>   There are other filtering addons too that I can't remember offhand.
>
>ftp://coombs.anu.edu.au/pub/net/kernel
>http://cheops.anu.edu.au/~avalon/ip-filter.html
>
>are the 2 url's that i remember for it.

The current version can also be found at

ftp://coast.cs.purdue.edu:/pub/mirrors/coombs.anu.edu.au/ip_fil/ip_fil3.0.2.tar.gz

I had to hack it a little for a 1.1/i386 system but it works great.

scott