How monitor traffic by different IPs on one Adapter? 1

[joeka77]

Im hosting 3 Webserver with (of course) 3 diffent IPS. The servers are behind a Cisco-Router and connected via Switch to 1 LAN-Card of the router. I want to show customers which traffic was generated by each Webserver-IP through the router seperately. How have i to configure the router so i get this detailed information about the traffic?

 

[l1carter]

What kind of switch are you pluged into? You can turn on netflow for application performance monitoring.

Also,

You can span the router ethernet port and connect a sniffer like device that does application utalization / performance monitoring like IRIS. This way you can run nice looking graphical reports!

 

[Pentagel]

Alternatively, you can put a simple access-list in your router with the 3 ip's.
Then all you have to do is a show access-list # and you will get what you're looking for.
Don't forget to clear counters once in a while.
That's the easy solution...