nanog mailing list archives
Re: ICANN Targets DDoS Attacks
From: "Crist J. Clark" <crist.clark () attbi com>
Date: Wed, 30 Oct 2002 13:35:38 -0800
On Tue, 29 Oct 2002 16:00:06 -0500, Valdis.Kletnieks () vt edu wrote,
On Tue, 29 Oct 2002 12:48:39 PST, Jeff Shultz said:Smurf.Okay. What will this do to my user's ping and traceroute times, if anything? I've got users who tend to panic if their latency hits 250ms between here and the moon (slight exaggeration, but only slight). I just love it when I've got people blaming me because the 20th hop on a traceroute starts returning * * * instead of times.So you rate limit it to several/second or something appropriate for the normal traffic levels. You don't allow ping/traceroute to broadcast addresses.
On the classless Internet, how does any router know what is or is not a broadcast address when the final destination is not local? -- Crist J. Clark | cjclark () alum mit edu | cjclark () jhu edu http://people.freebsd.org/~cjc/ | cjc () freebsd org
Current thread:
- Re: ICANN Targets DDoS Attacks, (continued)
- Re: ICANN Targets DDoS Attacks Peter E. Fry (Oct 29)
- Re: ICANN Targets DDoS Attacks Valdis . Kletnieks (Oct 29)
- Re: ICANN Targets DDoS Attacks Jared Mauch (Oct 29)
- RE: ICANN Targets DDoS Attacks H. Michael Smith, Jr. (Oct 29)
- RE: ICANN Targets DDoS Attacks fingers (Oct 29)
- Re: ICANN Targets DDoS Attacks bob (Oct 29)
- RE: ICANN Targets DDoS Attacks fingers (Oct 29)
- RE: ICANN Targets DDoS Attacks H. Michael Smith, Jr. (Oct 29)
- RE: ICANN Targets DDoS Attacks Dan Lockwood (Oct 29)
- Re: ICANN Targets DDoS Attacks Jared Mauch (Oct 29)
- Re: ICANN Targets DDoS Attacks Jared Mauch (Oct 29)
- Re: ICANN Targets DDoS Attacks Jared Mauch (Oct 29)
- Re: ICANN Targets DDoS Attacks Crist J. Clark (Oct 30)
- Re: ICANN Targets DDoS Attacks Valdis . Kletnieks (Oct 30)
- Re: ICANN Targets DDoS Attacks Crist J. Clark (Oct 31)
- Provider feedback Derek Samford (Oct 31)
- Re: ICANN Targets DDoS Attacks Valdis . Kletnieks (Oct 30)