Hello everybody, I've a openBSD box running 3.5. I tried to configure it as firewall. Now, I've this problem: when I connect myself to the firewall via internal interface through ssh proto and I run "tcpdump -i fxp0" I get this output: 14:05:57.043799 arp who-has 192.168.205.222 tell 192.168.205.201 14:05:57.334516 arp who-has 192.168.205.81 tell 192.168.205.100 14:05:58.333954 arp who-has 192.168.205.81 tell 192.168.205.100 14:05:58.361522 192.168.205.218.netbios-dgm > 192.168.205.255.netbios-dgm: udp 201 14:05:58.367491 192.168.205.7.netbios-ns > 192.168.205.255.netbios-ns: udp 50 14:05:58.751477 802.1d unknown protocol ver(0x2) 14:05:59.134366 802.1d unknown protocol id(0x1) 14:05:59.136030 802.1d unknown protocol id(0x1) 14:05:59.137523 802.1Q vid 2 pri 0 802.1d unknown protocol id(0x1) 14:05:59.333429 arp who-has 192.168.205.81 tell 192.168.205.100 14:05:59.333912 802.1d unknown protocol id(0x1) 14:06:00.754626 802.1d unknown protocol ver(0x2) 14:06:02.751742 802.1d unknown protocol ver(0x2) 14:06:04.752043 802.1d unknown protocol ver(0x2) 14:06:06.728593 arp who-has grfire.grdesign.it tell 192.168.205.246
why I can see these arp request? 192.168.205.0 is my internal network and I don't want that from external network sameone could loock at my internal address ... Thanks in advance
