Maurice Janssen wrote:
> The two most obvious things to look at:
> - enable IP-forwarding on the fw/router
That was mentioned in one of the first steps of the guides or howtos as
being taken care of in /etc/sysctl.conf. Here's an except from mine:
# grep forw /etc/sysctl.conf
net.inet.ip.forwarding=1
net.inet.ip.mforwarding=1
net.inet6.ip6.forwarding=1
net.inet6.ip6.mforwarding=1
The kernel used is OpenBSD 4.1 GENERIC#1435 i386.
> - setup B as default gateway on all hosts in A
OK. DHCP should be doing that, but manually setting the network
configuration for hosts in A doesn't have any (noticeable) effect.
Here are the currently loaded nat + filter rules:
# pfctl -s nat
nat on em0 inet from 192.168.222.0/24 to any -> (em0:0)
# pfctl -s rules
scrub in on em0 all fragment reassemble
pass all flags S/SA keep state
They seem to have some effect, since without them I cannot reach from A
to D. However, with them I can only reach from A to D and not A to E.
I have a parallel topology set up with a wireless LAN (Apple's Airport)
and that gets through
-Lars
