System Administration Guide: IP Services
    
F
 
 -f option, ipseckey command ( Index Term Link )
 
 failback ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
 
 failover ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
  examples ( Index Term Link )
  standby interface ( Index Term Link )
 
 failover option, ifconfig command ( Index Term Link )
 
 failover success conditions ( Index Term Link )
 
 failure detection
  definition ( Index Term Link )
  multipathing ( Index Term Link )
  test addresses ( Index Term Link )
 
 failure detection time ( Index Term Link )
  multipathing ( Index Term Link )
 
 failures, communication ( Index Term Link )
 
 file services ( Index Term Link )
 
 flow, packets ( Index Term Link )
 
 flow label field
  IPv6 header ( Index Term Link )
  IPv6 quality-of-service ( Index Term Link )
 
 for your information (FYI) documents ( Index Term Link )
 
 foreign agent
  authentication ( Index Term Link )
  care-of address ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
  considerations ( Index Term Link )
  datagrams ( Index Term Link )
  definition ( Index Term Link )
  determining functionality ( Index Term Link )
  encapsulation support ( Index Term Link )
  functioning without ( Index Term Link )
  implementation ( Index Term Link )
  message authentication ( Index Term Link ) ( Index Term Link )
  registering by using ( Index Term Link ) ( Index Term Link )
  registering with multiple ( Index Term Link )
  registration message ( Index Term Link )
  relaying registration request ( Index Term Link )
  requesting service from ( Index Term Link )
  security association support ( Index Term Link )
  serving mobile nodes ( Index Term Link )
  visitor list ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
 
 foreign network ( Index Term Link ) ( Index Term Link ) ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
 
 ForeignAgent label ( Index Term Link ) ( Index Term Link ) ( Index Term Link ) ( Index Term Link ) ( Index Term Link )
 
 format prefix, IPv6 ( Index Term Link )
 
 fragmentation field, IPv6 extension header ( Index Term Link )
 
 fragmented packets ( Index Term Link )
 
 framing
  data-link layer ( Index Term Link ) ( Index Term Link )
  description ( Index Term Link )
 
 ftp program ( Index Term Link )
  anonymous FTP program
   description ( Index Term Link )
 
 FYIs ( Index Term Link )