Re: Proxy ARP

[Joerg Sonnenberger <joerg%bec.de@localhost>]

On Tue, Aug 06, 2019 at 04:17:01PM +0200, Jan Danielsson wrote:
>    Let's say I have a data diode separating two networks -- because the data
> diode is unidirectional normal (dynamic) ARP won't work. Workaround is to
> use static ARP tables, but in this hypothetical let's also say that there
> are multiple sources and multiple destinations and adding ARP tables
> manually on each system is a pain.

Take a look at Roy's parpd. I've been using it in the past to do
subnetting for virtual machines without a bridge.

Joerg