routing sniffed traffic

In my datacenter, I have three Gig links coming in that I am sniffing using passive taps. What I want to do is feed these links into a layer 3 switch so that I can have them sent to different packet analysis boxes by destination address or packet types or ports. What should I look for in a switch for such a use -- something that can take in sniffed traffic on fiber gig links and parcel them out to different servers on copper gig links based on routing rules. Please email me your recommendation or suggestion directly and I will summarize what I find out for the list. Thanks, Patrick A. __________________________________ Do you Yahoo!? Y! Messenger - Communicate in real time. Download now. http://messenger.yahoo.com