Re: DoS attack against TCP services

To: Robert Elz <kre%munnari.OZ.AU@localhost>
Subject: Re: DoS attack against TCP services
From: 6bone%6bone.informatik.uni-leipzig.de@localhost
Date: Fri, 6 Feb 2015 00:49:52 +0100 (CET)

On Fri, 6 Feb 2015, Robert Elz wrote:

I assume that time (as seen from user processes) is functioning correctly?


ndp -a shows:

...
2001:638:902:2000:290:f5ff:fe39:3815 00:90:f5:39:38:15 vlan14 23h27m30s S
2001:638:902:2000:565:50de:c658:60cc 90:b1:1c:a6:b5:99 vlan14 expired   R
2001:638:902:2000:955:6e00:75d6:8dce f8:b1:56:d7:c2:d1 vlan14 expired   S
...


bash-4.3# ndp -a | grep expired | wc -l
    2369

Do you mean this with 'timer' problem '?


Regards
Uwe

Follow-Ups:
- Re: DoS attack against TCP services
  - From: Christos Zoulas

References:
- Re: DoS attack against TCP services
  - From: 6bone
- Re: DoS attack against TCP services
  - From: Christos Zoulas
- Re: DoS attack against TCP services
  - From: Robert Elz

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