Specifications

127
Admin Privilege Commands
binary glob mode recv type
bye hash mput remotehelp user
cd help nlist rename verbose
cdup lcd open reset ?
close ls prompt rmdir
Command:
head
Description: Display the first n lines of a file.
Syntax: head [-n] <filename...>
Note: The default value of n is 10.
Example: Console>head -4 /etc/hosts
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
Command:
nvclear
Description: Reset previously defined nvram settings.
Syntax: nvclear [-options]
Options: -all Initializes all nvram to 0. Clears all boot,
system, and network settings; system
defaults are used during the next
reboot.
-boot Initializes boot handoff nvram to 0.
Resets boot parameters to factory defaults;
includes the image to load and the
diagnostic status.
-core Initializes core cfg nvram to 0. Resets
core configuration data; console
prompts are also reset.
-evlog Initializes non-volatile event log nvram
to 0. Clears all entries in the event log.
-os Initializes operating system cfg nvram to
0. Resets operating system parameters
to factory defaults; includes tftp boot vs.
filesystem load, IP configuration via
BOOTP, RARP, or static address.
-time Initializes reset time storage nvram to 0.