Date: Fri, 28 Dec 2001 12:58:46 -0800 From: faSty <fasty@i-sphere.com> To: Mit Rowe <mitayai@dreamlabs.com> Cc: security@freebsd.org Subject: Re: denial of service attack Message-ID: <20011228125846.A13876@i-sphere.com> In-Reply-To: <DBEMKGPNFGOGJHLMDNDJOEFNFEAA.mitayai@dreamlabs.com>; from mitayai@dreamlabs.com on Fri, Dec 28, 2001 at 03:55:55PM -0500 References: <DBEMKGPNFGOGJHLMDNDJOEFNFEAA.mitayai@dreamlabs.com>
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yes.. it's relate "nuke" like ping with unreach to make your connection reseting. I have that happened in past on IRC. -trev On Fri, Dec 28, 2001 at 03:55:55PM -0500, Mit Rowe wrote: > If i read this correctly, i'm under a denial of service attack. > > A few questions... > > 1) am i correct > 2) if so, how can i trace where it is coming from? > 3) how can i compensate? > > Dec 28 15:39:50 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 323 to 200 packets per second > Dec 28 15:39:51 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 305 to 200 packets per second > Dec 28 15:39:54 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 274 to 200 packets per second > Dec 28 15:39:55 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 266 to 200 packets per second > Dec 28 15:39:56 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 322 to 200 packets per second > Dec 28 15:39:58 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 355 to 200 packets per second > Dec 28 15:39:59 <kern.crit> tenchi /kernel: Limiting icmp unreach response > from 316 to 200 packets per second > > > ___________________________________________________________ > Mit Rowe > (Will Mitayai Keeso Rowe) > > Director, Internet Services > DreamLabs > (a partner of Branch Media, Inc.) > 260 Richmond St. East Suite 200 > Toronto, Ontario M5A 1P4 > Canada > ph: 416.323.0840 ext. 262 / fax: 416.323.0894 > email: mit@dreamlabs.com / icq: 7161728 > ___________________________________________________________ > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-security" in the body of the message -- Anthony's Law of Force: Don't force it; get a larger hammer. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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