Date: Sun, 03 Jan 1999 21:52:02 +0100 From: "Lasse L. Johnsen" <lasse@email.dk> To: freebsd-questions@FreeBSD.ORG Subject: IPFW Question Message-ID: <368FD872.C6D876A5@email.dk>
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I ran into a problem trying to do the following: I want, using the IPFW, to disable my echo service. This works via icmp so the following line disables it totally: "ipfw add 1 reject icmp from any to 212.242.22.0/24" <- being my subnet However - this makes it impossible for me to ping others - and that wasen't intended so I tried this: "ipfw add 1 reject icmp from any to 212.242.22.0/24 7" this is still not possible. When trying to reject or deny icmp no port can be specified, and if I deny or reject all trafic ( tcp/udp) to my port 7 it is still possible to ping my computer. My kernel has of course been compiled to support ipfw. Can anybody help me? Best Regards Lasse L. Johnsen /Denmark To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message
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