North American Network Operators Group
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Re: large organization nameservers sending icmp packets to dns servers.
- From: Doug Barton
- Date: Thu Aug 09 18:54:31 2007
On Wed, 8 Aug 2007, David Conrad wrote:
How many bytes of shell code can you stuff in a 512 byte DNS UDP packet?
How many bytes of shell code can you stuff into a 4096 byte EDNS0 UDP
packet? :)
P.S. I still think blocking TCP/53 is stupid.
Agreed.
--
If you're never wrong, you're not trying hard enough
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