Hi I did something wrong is doing networks change yesterday and now the sub network has no internet access anymore. This scheme below used to work very well.
I am struggling in order to find why packets from the sub network do not reach anymore the DSL box ? Please could you indicate where to look. - The OpenBSD box has access to internet (lynx works to access the web). - from the sub net I can ping 10.0.1.1 and 192.168.0.10 but not 192.168.0.1 - PF does not block the packets from 10.0.1.* to 192.168.0.1 - with tcpdump I can see that packets are not forwarded to ext_if when they need to reach 192.168.0.1 - The pf.conf rules have not changed therefore should not be the problem here - route default is set to 192.168.0.1 - subnet machines are set correctly (as before when it worked) Subnet machines 10.0.1.* 10.0.1.1 int_if OpenBSD firewall using NAT rules 192.168.0.10 ext_if ADSL box 192.168.0.1 Internet
