Im having some trouble accessing certain sites from my laptop going through a obsd router doing nat
I have 2 tested configurations Laptop------->Cisco1721[doing nat]--->internet ----> msn.com and Laptop------->Cisco1721--(gre0)---->Openbsd[doing nat]--->internet ----> msn.com in the first setup, i have a local network behind a cisco1721, the cisco does nat, and all works well in the second setup, i have an internal network that spans via gre from the cisco to an Openbsd router in colo which does the nat, this is not working for me at all, when i try to go to msn.com, my browser just sits there, i have tried this from 1 other computer as well OpenBSD 4.0 GENERIC.MP#936 i386 # cat /etc/pf.conf.test # Macros # Tables # Options # Traffic Normalization(scrub) # Queueing # Translation(nat->binat->rdr) # Packet Filtering ext_if="tl0" tun_if="gre0" int_ip="{ 10/8 192.168/16 }" natpool_ip="208.179.68.11" local_ip="{ 10/8 192.168/16 208.179.68.8/29 208.179.25/24 }" set optimization high-latency no nat on $ext_if from $local_ip to $local_ip nat on $ext_if from $int_ip to any -> $natpool_ip pass in all pass out all im using ospfd to route over the gre with either situation, i can get good name resolution, and i can telnet to the msn server on 0 and issue a get request successfully i can get to almost any other website in either config, google, yahoo, etc, there are only a few i cant get to if there is any other info requested, im happy to provide thank you lawrence