Enable netflow on the router and export it to a collector. Here's a free one that's pretty.
http://www.plixer.com/ -----Original Message----- From: cisco-nsp-boun...@puck.nether.net [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of Deric Kwok Sent: Thursday, December 09, 2010 12:43 PM To: Cisco Network Service Providers Subject: [c-nsp] need advice to analysis traffic immediately Hi When the bandwidth is high / spike, how can I be easy way to identify the traffic coming from in cisco In linux, I can run the iftop -i int Thank you _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
