It may not be a big problem for the NTP server, but as the target of the attacks it's a huge issue.

On 1/9/2014 9:47 AM, Atle Solbakken wrote:
Den 16. des. 2013 08:14, skrev Michael Rathbun:
64.61.140.162:  total:  11328    avgint: 1


Why is this a problem, really?

My server handles ~150qps, and only like 4-5 clients queries more than once per minute, sometimes they do once per second also. Load on the CPU by NTPD is 0.5%, and upload is well under 100kbits.


Atle.
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