nanog mailing list archives

Re: Proactive steps to prevent DDOS?

From: Valdis.Kletnieks () vt edu
Date: Mon, 29 Jan 2001 11:34:10 -0500

On Mon, 29 Jan 2001 08:16:27 PST, Sean Capshaw <scapshaw () yahoo com>  said:

of the bulk of that ICMP traffic, then change your
filters to discard ICMP to the host under attack while
in parallel notify the NOC of the source or
intermediary involved


*attempt* to notify the NOC....
-- 
                                Valdis Kletnieks
                                Operating Systems Analyst
                                Virginia Tech

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Current thread:

Re: Proactive steps to prevent DDOS?, (continued)
- - Re: Proactive steps to prevent DDOS? Valdis . Kletnieks (Feb 24)
    - RE: Proactive steps to prevent DDOS? Chin Wey Jake (Feb 24)
- Re: Proactive steps to prevent DDOS? Richard A. Steenbergen (Feb 24)
- Re: FW: Proactive steps to prevent DDOS? Jeffrey Meltzer (Feb 24)
- Re: Proactive steps to prevent DDOS? Jason Legate (Feb 24)
- Re: Proactive steps to prevent DDOS? Sean Donelan (Feb 24)
  - Re: Proactive steps to prevent DDOS? Jerry Scharf (Feb 24)
  - Re: Proactive steps to prevent DDOS? Howard C. Berkowitz (Feb 24)
- Re: Proactive steps to prevent DDOS? Sean Donelan (Feb 24)
- Re: Proactive steps to prevent DDOS? Sean Capshaw (Feb 24)
  - Re: Proactive steps to prevent DDOS? Valdis . Kletnieks (Feb 24)
    - Re: Proactive steps to prevent DDOS? John Payne (Feb 24)
- Re: Proactive steps to prevent DDOS? Steven M. Bellovin (Feb 24)
- Re: Proactive steps to prevent DDOS? Richard A. Steenbergen (Feb 24)