FIP FDDI Interface Processor . Interface processor on the Cisco 7000 series routers. The FIP complies with ANSI and ISO FDDI standards. A firewall router uses access lists and other methods to ensure the security of the private network. Flash memory Technology developed by Intel and licensed to other semiconductor companies.
Flash memory is nonvolatile storage that can be electrically erased and reprogrammed.
Allows software images to be stored, booted, and rewritten as necessary. Compare with routing update . The fldsup account is for the use of field service personnel. Its default interface is the bash shell. See also bash .