nanog mailing list archives
Re: automatic rtbh trigger using flow data
From: "Roland Dobbins" <rdobbins () arbor net>
Date: Sun, 02 Sep 2018 10:05:19 +0700
On 1 Sep 2018, at 1:20, Lotia, Pratik M wrote:
Arbor report mentions volumetric attacks using DNS, NTP form 75+% of the attacks.
I'm well aware of what's mentioned in the Arbor report, thanks! ;>
Then QoSing certain ports and protocols is the best way to start with.
The point is that when applying broad policies of this nature, one must be very conservative, else one can cause larger problems on a macro scale. Internet ateriosclerosis is a significant issue.
----------------------------------- Roland Dobbins <rdobbins () arbor net>
Current thread:
- Re: automatic rtbh trigger using flow data Baldur Norddahl (Sep 01)
- RE: automatic rtbh trigger using flow data Ryan Hamel (Sep 01)
- Re: automatic rtbh trigger using flow data Hugo Slabbert (Sep 01)
- RE: automatic rtbh trigger using flow data Michel Py (Sep 01)
- Re: automatic rtbh trigger using flow data Baldur Norddahl (Sep 02)
- RE: automatic rtbh trigger using flow data Ryan Hamel (Sep 02)
- Re: automatic rtbh trigger using flow data Baldur Norddahl (Sep 02)
- RE: automatic rtbh trigger using flow data Ryan Hamel (Sep 01)
- <Possible follow-ups>
- Re: automatic rtbh trigger using flow data Roland Dobbins (Sep 01)
- Re: automatic rtbh trigger using flow data Roland Dobbins (Sep 01)
- Re: automatic rtbh trigger using flow data Roland Dobbins (Sep 01)
- Re: automatic rtbh trigger using flow data Hugo Slabbert (Sep 01)
- Re: automatic rtbh trigger using flow data Paweł Małachowski (Sep 04)
- Re: automatic rtbh trigger using flow data H I Baysal (Sep 06)