Ive setup my openbsd box as a router and everything works great except for 2 things: the openbsd box itself isn't routing for itself but all machines behind it work just fine with dns and routing. At the openbsd box, if I try to ping anything by dns, it will sit for about 10 minutes then error that it could not find the host. Pinging any IP will just time out, and connections to my openbsd box (ssh for instance) from any internal machine are very slow to make initial connection.
My configuration is this: OpenBSD 3.8 with two network cards, rl0 (dhcp) connected directly to my cable modem, bce0 (192.168.1.60) connected to a null hub. Thanks in advance for any assistance. pf.conf ################################################### internal="bce0" external="rl0" scrub in all nat on $external from !($external) to any -> ($external:0) set skip on lo ######################################### # Port forwarding ######################################### rdr on $external proto tcp from any to any port 22 tag SSH -> 192.168.1.60 port 22 no rdr pass in quick log on $external tagged SSH pass out quick on $external tagged SSH ########################################### block in on $external antispoof log quick for lo0 inet pass quick on lo0 all block in quick on $external from any to 255.255.255.255 block log on $external all block in from no-route to any block out log quick on $external from ! $external to any pass out on $external proto tcp from ($external) to any flags S/SA modulate state queue ( q_defl,q_pri ) pass out on $external proto udp from ($external) to any keep state queue (q_defl) pass out on $external inet proto icmp from ($external) to any keep state pass in quick on $internal pass out quick log on $external
