[CS-FSLUG] tcpdump traffic

Ed Hurst ehurst at asisaid.com
Wed Oct 6 13:58:14 CDT 2004


Can anyone help me decipher tcpdump output? I have a collection of what
appear to be DNS queries that are timing out, and I suspect it's because
the query is asking the wrong question. Sample:

--------------------------------------
tcpdump: listening on lo0, link-type NULL (BSD loopback), capture size
96 bytes

13:02:41.896639 IP (tos 0x0, ttl  64, id 9158, offset 0, flags
[none], length: 60) localhost.60737 > localhost.domain: [udp sum ok] 
64464+ A? thud.local.bsd. (32)

13:02:46.900599 IP (tos 0x0, ttl  64, id 9160, offset 0, flags [none],
length: 60) localhost.52143 > localhost.domain: [udp sum ok]  64464+ A?
thud.local.bsd. (32)
---------------------------------------


-- 
Ed Hurst
-----------
A Bible Site -- http://webs.tconline.net/softedges/
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Blog -- http://ed.asisaid.com/blog/




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