[unisog] odd traffic on udp 53 (variation on thread)

Clarke Morledge chmorl at wm.edu
Tue Oct 21 20:57:35 GMT 2003

Thanks for all of the feedback on the odd DNS traffic.  We have not had a
repeat incident since last Wednesday, 10/15/03.  

But it looks like something odd is happening with DNS all over the place:


Don't know if my problem is related, but I am trying to arm myself to
watch for the DNS storm again.  So if anyone stumbles on any more details,
please post.


Cisco may have a fix for the Denial of Service that this DNS storm
triggers on the PIX 6.3 code, but I have not tried it yet to confirm:



Clarke Morledge
College of William and Mary
Information Technology - Network Engineering
Jones Hall (Room 18)
Williamsburg VA 23187
chmorl at wm.edu

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