Only the S2720-EI, S5720-LI, S5720S-LI, S5720-52X-SI-48S, S5720I-SI, S5730-SI, S5730S-EI, S5730-HI, S5731-S, S5731S-S, S5731-H, S5731S-H, S5732-H, S5735-L, S5735S-L, S5735S-L-M, S5735-S, S5735-S24T4X-I, S5735S-S, S6720-LI, S6720S-LI, S6720-SI, S6720S-SI, S6730-H, S6730-S, S6730S-H, and S6730S-S support this operation.

This operation will enable the function of logging in through the console port.

This operation clears the service configuration and data files, which is the same as the function of the reset factory-configuration command.

This operation will not delete the protected directory and protected/$_default.cfg file.

If the protected/$_default.cfg file exists, this operation will set the $_default.cfg file as the configuration file for next startup. If the file does not exist, the configuration file for next startup is empty.

If dedicated cables are used to set up a stack, remove the cables from one end first. Otherwise, the stack will be set up again after the switch restarts.

By default, holding the PNP button on any device in a stack will restore the device to the default settings and automatically restart the device. To clear the service configurations and data files of the stack, run the pnp-button mode reset-system command to configure the device behavior after the PNP button is pressed and held.