Great Circle Associates Firewalls
(January 1995)
 

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Subject: Re: traffic-only network sniffer?
From: sam_zuckerman @ ins . com (Sam Zuckerman)
Date: Mon, 2 Jan 1995 21:08:01 -0500
To: Alan Hannan <alan @ mid . net>, zen @ bi . fish . com (Dan)
Cc: firewalls @ GreatCircle . COM

At 09:11 AM 1/2/95 -0600, Alan Hannan wrote:
>> Before I went and wrote/got my own, does anyone know of anything out
>> there that will just keep track of connections, not the info inside?
>> That is, the to's & from's, type/port, and time info - starting time and
>> length of connection?  I'm interested in monitoring large-scale networks
>> over a long period of time.  If it generated stats/graphs/whatever
>> that'd be a bonus, but not necessary.
>
>  The Network General Sniffer will do what you ask.  It's pretty malleable
>and I find it very useful for protocol analysis.
>> 
>> (If it worked on an SGI box, that'd be great, but I'll take any pointers
>> or working stuff; preferably free, 'natch.)
>
>  While not free, it will run on an sgi... actually, let me rephrase that: The
>sniffer is a piece of hardware, actually, I think NG has trademarked the name,
>regardless, it runs on a dedicated PC of theirs, and it has this nifty
>interface into the DOS that runs on an xwindow on my solaris machines.  I'm
>not certain they have one for SGI, but I think they might.
>

The Network General Sniffer is actually software that was produced by
Network General and yes it is trademarked.  It will run on just about any PC
and or Notebook.  You do not have to buy the platform that the Sniffer will
run on.  You just have to buy the software and the board from Network
General.  Actually they prefer not to sell you the platform, but they do
just to package everything.


>  Good luck.
>
>-- 
>+ alan @
 mid .
 net Network Operations Center (402)/472-0242, Fax (402)/472-0240  +
>+ + + + + + + + + + + + + + + + + + ++ + + + + + + + + + + + + + + + + + + + +
>+============\\ "Small is the number of them that see with their own eyes    +
>+MIDnet, Inc. \\____  and feel with their own hearts." - Albert Einstein     +
>
>
****************************************************************************

Sam S.Zuckerman
Systems Engineer
International Network Services
E-Mail sam @
 ins .
 com
Pager 800 931-1429
                      PROVIDING THE POWER OF OPERABLE NETWORKS
****************************************************************************


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