On 11/4/04 8:12 PM, "Marshall Eubanks" <tme@multicasttech.com> wrote:
Reality check
This week's netflow for the Internet 2
Yes, but, netflow (in terms of ip src/dst, protocol type, port numbers) is a poor way of classifying traffic that works in a fashion similar to what we're discussing here. P2p file sharing protocols is one instantiation.. SIP is another. The commercial tools for classifying deeper than header info a la netflow are out there already, although they may not be as "slick to deploy" as netflow (which brings its own challenges) by turning on knobs in software on existing routing equipment. The limitation is how motivated is the business to deploy the gear, not whether viable equipment exists for exactly that purpose.. Regards, Christian ***** "The information transmitted is intended only for the person or entity to which it is addressed and may contain confidential, proprietary, and/or privileged material. Any review, retransmission, dissemination or other use of, or taking of any action in reliance upon, this information by persons or entities other than the intended recipient is prohibited. If you received this in error, please contact the sender and delete the material from all computers." 118