HP (Hewlett-Packard) 2520 Switch User Manual


 
Troubleshooting
Restoring the Factory-Default Configuration
Restoring the Factory-Default
Configuration
As part of your troubleshooting process, it may become necessary to return
the switch configuration to the factory default settings. This process momen-
tarily interrupts the switch operation, clears any passwords, clears the console
Event Log, resets the network counters to zero, performs a complete self test,
and reboots the switch into its factory default configuration including deleting
an IP address. There are two methods for resetting to the factory-default
configuration:
CLI
Clear/Reset button combination
Note ProCurve recommends that you save your configuration to a TFTP server
before resetting the switch to its factory-default configuration. You can also
save your configuration via Xmodem, to a directly connected PC.
CLI: Resetting to the Factory-Default Configuration
This command operates at any level except the Operator level.
Syntax: erase startup-configuration
Deletes the startup-config file in flash so that the switch will
reboot with its factory-default configuration.
Note The erase startup-config command does not clear passwords.
Clear/Reset: Resetting to the Factory-Default
Configuration
To execute the factory default reset, perform these steps:
1. Using pointed objects, simultaneously press both the Reset and Clear
buttons on the front of the switch.
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