ra and racluster problem when reading flow-tools files

Carter Bullard carter at qosient.com
Thu Jul 21 19:14:32 EDT 2011


Hey Mike,
Sorry for the delay.  Hmmm, I would suggest that you apply a '-' to your command line to indicate the start of the filter.
Run your command with the -b option, to see what the filter compiler generates.  This is what I would expect.

# ra -r ft:file -n -b - host 1.2.3.4 or host 2.3.4.5
(000) ldb      dsr[1][2]
(001) and      #31
(002) jeq      #0x1             jt 3	jf 10
(003) ld       dsr[1][4]
(004) jeq      #0x1020304       jt 9	jf 5
(005) jeq      #0x2030405       jt 9	jf 6
(006) ld       dsr[1][8]
(007) jeq      #0x1020304       jt 9	jf 8
(008) jeq      #0x2030405       jt 9	jf 10
(009) ret      #96
(010) ret      #0

Carter




On Jul 19, 2011, at 5:54 PM, Mike Iglesias wrote:

> When using argus-clients-3.0.5.17 ra or racluster to read flow-tools files
> like this:
> 
> ra -n -r ft:ft-v07.2011-07-09.000000-0700 host a.b.c.d or host w.x.y.z
> 
> The IP specifications appear to be ignored and I just get all the data in the
> flow-tools output file.  I only want output if the flow record source or
> destination IP matches the IPs I specified on the command line.
> 
> 
> -- 
> Mike Iglesias                          Email:       iglesias at uci.edu
> University of California, Irvine       phone:       949-824-6926
> Office of Information Technology       FAX:         949-824-2270
> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://pairlist1.pair.net/pipermail/argus/attachments/20110721/b7bbdb34/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4367 bytes
Desc: not available
URL: <https://pairlist1.pair.net/pipermail/argus/attachments/20110721/b7bbdb34/attachment.bin>


More information about the argus mailing list