CEF
Cisco Express Forwarding (Cisco term)
CFI
Caligare Flow Inspector
CISCO
Cisco Systems, Inc. - It designs and sells networking and communications technology and services. Initially, Cisco manufactured only enterprise multi-protocol routers.
CSV
Comma Separated Values
dCEF
Distributed Cisco Express Forwarding (Cisco term)
IPFIX
IP Flow Information Export. The IPFIX standards requirements were outlined in the original RFC 3917.
MPLS
Multiprotocol Label Switching
MRTG
Multi Router Traffic Grapher
MSFC
Multilayer Switch Feature Card (Cisco term)
NDE
NetFlow Data Export - information about data flows are exported in UDP packets (called NDE) to the collector/analyzer.
NetFlow
NetFlow is an open network protocol developed by Cisco Systems to run on Cisco IOS-enabled equipment for collecting IP traffic information.
PFC
Policy Feature Card (Cisco term)
SCTP
Stream Control Transmission Protocol (see http://en.wikipedia.org/wiki/Stream_Control_Transmission_Protocol)
VRF
Virtual Routing and Forwarding - is a technology used in computer networks that allows multiple instances of a routing table to co-exist within the same router at the same time. Because the routing instances are independent, the same or overlapping IP addresses can be used without conflicting with each other.