Hello
I would like to add my voice to Mr. Ozturk.
I have been interested in mapping AS traffic on behalf of a major ISP. Just
to cope with Netflow data from 6 routers I am generating 4 to 6 Mbps of
traffic (even with aggregation). I need to process 300 to 1000 datagrams a
second of netflow traffic per router in a DHCP environment. I have looked at
two vendors so far to see what commercially avialble products are out there
to process raw netflow traffic. Both have code that can cope with 20 to 40
datagrams a second regardless of the size of the server used to process the
Netflow data. So my question is can anyone recomend a vendor or use of
CFLOWD to study netflow data on this scale?
Thank you
Scott Sheppard MS, MBA, MS
Sr Network Engineer
Bellsouth Dot Net
ph 678 441 7986
page scottsheppard@imcingular.com
-----Original Message-----
From: cflowd-owner@ipn.caida.org [mailto:cflowd-owner@ipn.caida.org]On
Behalf Of Birsen Ozturk
Sent: Tuesday, January 08, 2002 3:41 PM
To: cflowd@caida.org
Subject: AS analysis using cflowd
Hello List
I want to sort the outputs of cflowd accourding to destination AS
numbers. But below is the output I am getting. What is the problem and
how can I fix it? Does anybody have any idea? does anybody did any AS
analysys?
Thanks in advance.
With warm regards,
Birsen
[root@bliss bin]# ./cfdases 192.168.1.10
period: 01/08/2002 14:43:07 - 01/08/2002 15:38:59 EST (55 min, 52 sec)
ifIndex: 5
srcAS dstAS packets bytes pkts/sec
bits/sec
----- ----- ------------- ------------- -------------
-------------
ifIndex: 6
srcAS dstAS packets bytes pkts/sec
bits/sec
----- ----- ------------- ------------- -------------
-------------
ifIndex: 7
srcAS dstAS packets bytes pkts/sec
bits/sec
----- ----- ------------- ------------- -------------
-------------
[root@bliss bin]#
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