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From: "Martin A. Brown" <mabrown-lartc@securepipe.com>
To: lartc@vger.kernel.org
Subject: Re: [LARTC] Test tool - traffic generator.
Date: Fri, 21 Feb 2003 16:29:22 +0000	[thread overview]
Message-ID: <marc-lartc-104584505526218@msgid-missing> (raw)
In-Reply-To: <marc-lartc-104575612007959@msgid-missing>

 : > 02/21-16:27:07.393165 ARP who-has 10.0.0.25 tell 10.10.10.11
 : Clearly if you are sending on a LAN then you will need to
 : make a fake ARP cache entry for your non-existent node.
 : see: man arp

I agree with David....see also:

  http://linux-ip.net/html/tools-arp.html

  http://linux-ip.net/html/tools-ip-neighbor.html
  http://linux-ip.net/html/tools-ip-neighbor.html#ex-tools-ip-neighbor-add

If you enter an address into the ARP cache (neighbor table) for
10.10.10.11 on 10.0.0.25, the linux box will know where to send the
frames.

Then, you can flood your network with UDP packets to an IP that isn't on
the wire.  This will allow you to exercise your traffic control.

-Martin

-- 
Martin A. Brown --- SecurePipe, Inc. --- mabrown@securepipe.com

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  parent reply	other threads:[~2003-02-21 16:29 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-02-20 15:47 [LARTC] Test tool - traffic generator Emmanuel Guiton
2003-02-20 16:40 ` Emmanuel Guiton
2003-02-20 17:36 ` Stef Coene
2003-02-20 20:44 ` Bartek Krajnik
2003-02-20 22:02 ` N N Ashok
2003-02-20 22:11 ` N N Ashok
2003-02-21 12:39 ` Mathieu Deziel
2003-02-21 13:16 ` Emmanuel Guiton
2003-02-21 14:10 ` David Boreham
2003-02-21 14:31 ` Emmanuel Guiton
2003-02-21 15:34 ` David Boreham
2003-02-21 15:59 ` Emmanuel Guiton
2003-02-21 16:16 ` David Boreham
2003-02-21 16:29 ` Martin A. Brown [this message]
2003-02-21 16:36 ` Emmanuel Guiton
2003-02-25 20:55 ` N N Ashok

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