F

Index

[SYMBOL] [A] [B] [C] [D] [E] [F] [G] [H] [I] [L] [M] [N] [O] [P] [Q] [R] [S] [T] [U] [V] [W] [X]

failovers, GRE tunnel-based L3VPN architectures
failure detection, GRE tunnel-based L3VPN architectures
FEC (Forward Equivalency Classes)
FIB (Forwarding Information Bases)
     adjacencies
     definition of
     LSP
     output
     updating
firewalls
     protected services
         routed firewalls
         transparent firewalls 2nd
     routed mode
     transparent mode
     virtual firewall contexts
forwarding
     RPF
     shared trees
     source trees
     VRF 2nd
         definition of
         displaying
         FIB
         LR
         multicast
         multiple VRF on routers
         resource allocation
         RIB
         routing table information
         sharing routes between
         traffic processing
         VR
         VRF awareness
forwarding plane
FRR (fast reroute)
     link protection
     MPLS
fusion routers
fusion-switch deployment model (MVR)