Date: Mon, 29 May 2000 02:38:54 -0500 From: David Schooley <dcschooley@ieee.org> To: Omachonu Ogali <oogali@intranova.net> Cc: freebsd-net@freebsd.org Subject: Re: Strange Network Traffic Message-ID: <p04310101b557bf5d3405@[192.168.1.4]> In-Reply-To: <Pine.BSF.4.10.10005290122520.532-100000@hydrant.intranova.net> References: <Pine.BSF.4.10.10005290122520.532-100000@hydrant.intranova.net>
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At 1:23 AM -0400 5/29/00, Omachonu Ogali wrote: > > > >> May 25 23:30:00 bicycle /kernel: ipfw: 1000 Deny UDP 192.168.1.1:1030 >> 255.255.255.255:162 in via fxp1 >> May 25 23:30:00 bicycle /kernel: ipfw: 1000 Deny UDP 192.168.1.1:1030 >> 255.255.255.255:162 in via fxp0 >> >> and later, it happens again: >> >> May 28 16:52:04 bicycle /kernel: ipfw: 1000 Deny UDP 192.168.1.1:1031 >> 255.255.255.255:162 in via fxp1 >> May 28 16:52:04 bicycle /kernel: ipfw: 1000 Deny UDP 192.168.1.1:1031 >> 255.255.255.255:162 in via fxp0 >> >> The Linksys shouldn't be doing anything with SNMP, so are evil >> crackers trying to do something? >> >> > >The router is broadcasting SNMP traps (port 162) to the LAN. > I know that's what I am getting, but the documentation for the router doesn't say anything about support for SNMP, nor does the router respond when SNMP packets go the other way, so I got suspicious. I have been playing around with it, and cycling power to the router causes those packets to be sent out, so I guess the router really is doing it. -- --------------------------------------------------- David C. Schooley, Ph.D. Transmission Operations/Technical Operations Support Commonwealth Edison Company work phone: 630-691-4466/(472)-4466 work email: mailto:david.c.schooley@ucm.com home email: mailto:dcschooley@ieee.org To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message
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