Hi,
I tried to create a new firewall by copying an existing pf.conf file to a brand new OpenBSD installation. But from my LAN internet is not accessible.
I try,
pfctl -nf /etc/pf.conf and it didn't give any errors
then I try,
pfctl -f /etc/pf.conf and it gave the following error
pfctl: SIOCGIFMTU: Device not configured
My external interface card have Realtek chipset. Why this error occur? when I try to ping
www.google.lk it pings but from my LAN internet is not accessible.
Thanks