Catalyst 4948E NetFlow-Lite and IPFIX Support: NetFlow Monitor

PSAMP is what allows the Catalyst 4948E to support NetFlow-Lite and it is the first switch from Cisco to support IPFIX.  This feature demonstrates Cisco’s commitment to IPFIX, a protocol slowly gaining ground on Cisco’s NetFlow in popularity.  The main difference being that IPFIX is the proposed flow standard in RFC 5101 and 5102.  Did you know …

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