index_F

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

failures
       IGRP
               troubleshooting, see troubleshooting   2nd   3rd  
fast switching   2nd   3rd   4th  
FC
       (feasibility condition)  
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)  
               DUAL finite state machines  
FD
       ( feasible distance)  
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)   2nd  
               DUAL finite state machines  
feasibility condition (FC)
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)  
feasible distance (FD)
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)   2nd  
feasible successor
       EIGRP   2nd   3rd  
                diffusing computations   2nd   3rd  
               DUAL finite machine  
feasible successors
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)   2nd   3rd   4th   5th  
               diffusing computations   2nd   3rd   4th   5th   6th   7th   8th   9th   10th  
feedback
       (route)   2nd  
fields
       CLV, see CLV fields  
       LSAs
               OSPF   2nd  
       OSPF
               NSSA ( not-so-stubby area) external LSAs  
       PDUs (protocol data units)  
       RIPv2
               (Routing Information Protocol Version 2)   2nd   3rd   4th   5th   6th  
       TCP   2nd   3rd  
       TLVs
               EIGRP packets   2nd   3rd  
filtering
       (route)   2nd   3rd  
       bridges  
       distances   2nd   3rd  
       firewalls  
       mutual redistribution   2nd   3rd   4th  
       protocol migration   2nd   3rd   4th   5th   6th   7th   8th   9th  
       redistribution
               multiple points   2nd   3rd   4th   5th   6th   7th   8th   9th   10th  
       specific routes   2nd   3rd   4th   5th   6th   7th   8th  
filters
       access lists   2nd   3rd   4th   5th  
               calling   2nd   3rd   4th   5th   6th  
               configuration lines  
               deny any   2nd  
               editing   2nd  
               extended IP   2nd   3rd   4th   5th   6th   7th   8th   9th  
               ICMP   2nd   3rd   4th  
               identifying   2nd   3rd   4th   5th   6th  
               keywords   2nd  
               monitoring   2nd   3rd   4th  
               named   2nd   3rd  
               permit any  
               sequential execution   2nd  
               standard IP   2nd   3rd   4th   5th   6th   7th   8th   9th  
               TCP   2nd   3rd   4th  
               UDP   2nd   3rd   4th  
       security
               (access lists)   2nd  
       traffic
               (access lists)   2nd  
finite state machine
       EIGRP
               (Enhanced Interior Gateway Routing Protocol)   2nd   3rd   4th   5th   6th   7th   8th   9th  
firewalls
       (route filters)  
first octet rule
       IP addresses   2nd   3rd   4th   5th   6th  
flags
       DUAL finite state machines
               query origin  
               reply status  
       EIGRP
               diffusing computations  
       EIGRP packets  
       External Routes TLV  
       IP packets  
       TCP  
flapping
       (route)  
flapping (route)  
flash updates, see triggered updates  
floating static routes   2nd   3rd   4th  
flooding
       link-state routing protocols   2nd   3rd   4th  
               aging   2nd   3rd  
               sequencing   2nd   3rd   4th   5th  
       OSPF
               acknowledgements   2nd   3rd   4th  
               checksums   2nd  
               MaxAge   2nd   3rd   4th  
               sequence numbers   2nd  
       OSPF (Open Shortest Path First)   2nd  
flow timers
       multicast  
flush timer
       RIP
               (Routing Information Protocol)  
flush timers
       IGRP
               (Interior Gateway Routing Protocol)  
Ford-Fulkerson algorithms  
Forwarding Address field
       OSPF
               NSSA (not-so-stubby area) external LSAs  
forwarding addresses
       OSPF
               autonomous system external LSAs  
forwarding databases, see route tables  
Fragment Offset
       IP packets  
fragmented LSPs  
fragmenting
       IP packets  
Frame Relay
       administrative distances
               redistribution  
       inverse ARP
               OSPF NBMA   2nd  
frames
       access lists, see access lists  
       LANs
               (local area networks)   2nd  
Full neighbor states
       OSPF
               (Open Shortest Path First)  
full routing table updates
       distance vector routing protocols  
functional protocols
       (TCP/IP)  
functions
       IS-IS  
                subnetwork-dependent sublayer   2nd   3rd  
               subnetwork-independent sublayer   2nd   3rd   4th   5th   6th   7th   8th   9th   10th   11th   12th