Users Guide

Version Description
8.3.19.0 Introduced on the S4820T.
8.3.12.0 Introduced on the S4810.
8.3.16.0 Introduced on the MXL 10/40GbE Switch IO Module.
Usage Information
Restoring factory defaults deletes the existing startup conguration and all persistent settings (stacking, fan-out,
and so forth).
When restoring all units in a stack, all the units in the stack are placed into stand-alone mode.
When restoring a single unit in a stack, that unit placed in stand-alone mode. No other units in the stack are
aected.
When restoring units in stand-alone mode, the units remain in stand-alone mode after the restoration. After the
restore is complete, the units power cycle immediately.
CAUTION: There is no undo for this command.
Following are the factory-default environment variables:
• baudrate
• primary_boot
• secondary_boot
• default_boot
• ipaddr
• gatewayip
• netmask
• macaddr
• mgmtautoneg
• mgmtspeed100
• mgmtfullduplex
Each boot path variable (primary_boot, secondary_boot, and default_boot) is further split into the following three
independent variables:
• primary_server, primary_le, and primary_type
• secondary_server, secondary_le, and secondary_type
• default_server, default_le, and default_type
NOTE
: For information on the default values that these variables take, refer to the Restoring
Factory Default Environment Variables section in the Dell Networking OS Conguration guide.
Example (all stack
units)
Dell# restore factory-defaults stack-unit all clear-all
**************************************************************
* Warning - Restoring factory defaults will delete the existing *
* startup-config and all persistent settings (stacking, fanout, etc.)*
* All the units in the stack will be split into standalone units. *
* After restoration the unit(s) will be powercycled immediately. *
* Proceed with caution ! *
**************************************************************
Proceed with factory settings? Confirm [yes/no]:yes
-- Restore status --
Unit Nvram Config
------------------------
1 Success Success
2 Success Success
3 Success Success
70 File Management