RE: bandwidth monitoring based on destination IP address

From: Luis Lopez Sanchez (luis.lopez_at_atosorigin.com)
Date: 02/01/05

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    Date: Tue, 01 Feb 2005 09:52:10 +0100
To: Jennifer Fountain <jfountain@rbinc.com>, security-basics@securityfocus.com

    A possible solution could be using 'Policy Based Routing' (Cisco PBR) creating more subinterfaces and MRTG it this sub interfaces and applying 'Generic Traffic Shapping' (Cisco GTS) in combination for assure a maximun bandwitdth for each subinterface ... this could be a bizarre solution but in some enviroments would work fine.
     
    Saludos,
      

    --
Luis
  
	-----Mensaje original----- 
	De: Jennifer Fountain [mailto:jfountain@rbinc.com] 
	Enviado el: lun 31/01/2005 22:58 
	Para: security-basics@securityfocus.com 
	CC: 
	Asunto: RE: bandwidth monitoring based on destination IP address
	
	
	> Hi,
	>
	> I have a customer who wants to monitor his    bandwidth based on
	> destination IP - ideally I would have liked to use MRTG
	> (free, easy to set up, works well), but am not sure if MRTG
	> can pull data off a Cisco router / PIX firewall via SNMP that
	> will breakdown the usage based on L3 destination.
	> I figured if nothing else works, I could use brute force -
	> sniff all the traffic and filter based on destination IP and
	> packet size - somehow, that doesn't seem like it would be too
	> much fun. I was hoping, with the wealth of experience and
	> knowledge in this group, someone would have a more civil
	> solution to this. Thanks
	>
	> __
	> Omar Khawaja, CISSP
	>
	>
	>
	
	I have been looking for the same tool and this looked promising:
	
	http://netacad.kiev.ua/flowc/
	
	HTH
	
	Cheers,
	Jenn
	
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