strange argus records

Russell Fulton r.fulton at auckland.ac.nz
Thu Apr 15 17:03:16 EDT 1999


On Thu, 15 Apr 1999 15:50:40 +0200 Alexander Bochmann 
<bochmann at mupfel.infra.de> wrote:

> Hi,
> 
> in an output produced with ra -c I see entries that look like the 
> second in the following example:
> 
> Wed 04/14 10:47:04      tcp xxxxxx.xxxxx.de.2255   ->  www2.xxxxxx.de.www   7      5       416       388      CLO
> Mon 10/14 18:21:19T    unas     30.99.31.97       <-> xxxxxx.xxxxx.de       150339664 38      37        409      CON
> Wed 04/14 10:48:06      tcp xxxxxx.xxxxx.de.2304   ->      xxxxxx.com.www   19     14      563       15031    CLO
> 
> What does this want to tell me? The date of the entry is quote wrong, 
> and there were 150339664 packets transmitted with a total size of 37 bytes? 
> And what protocol is "unas"?
> 
> Is there something broken? (This is argus-1.7.beta.1e on a Linux box.)

This looks like another symptom of the incomplete read problem which 
linux system seem to be more prone to.  Carter has patches for it which 
will be incorporated into the upcoming 1.8 release.

The other possibility is that the ra input file was corrupt.  (unas is 
short for unassigned -- I think i.e. the field was garbage like the 
rest of the record). 

Cheers, Russell.



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