User guide

revert
Chapter 2 Command Descriptions 79
revert
Device support This command is supported in all devices.
Purpose Restores the configuration to defaults or to the latest configuration stored in
NVRAM. The revert command does not restore network-related parts of
the configuration to defaults.
Required
permissions
Root privileges are required to use this command.
Syntax revert option={factory|nvram} [range]
Options option={factory|nvram}
Sets one of the configuration options either to the factory defaults or to
the latest version of the configuration stored in NVRAM. A
“revert option=nvram” command is only useful if a “set conf save=off”
command was previously issued to the device. See the command
examples for more information. The following table lists the allowable
values for option, and their effect on the configuration.
option Reverts this part of the configuration:
all Entire configuration, except network connectivity parameters.
altip "set altip" configuration.
arp "set arp" configuration.
auth "set auth" configuration.
buffers "set buffer" command.
chat "set chat" configuration.
config "set config" configuration.
consmenu "set consmenu" configuration.
device "set device" configuration.
dhcp "set dhcp" configuration.
embmodem "set embmodem" configuration.
ethernet "set ethernet" configuration.
filter "set filter" configuration.
flow "set flow" configuration.
forwarding "set forwarding" configuration.
host "set host" configuration.
ia "set ia master," "set ia serial," and "set ia table" configuration.
ippool "set ippool" command.