Administrator Guide
• Reload a member unit, from the unit itself.
EXEC Privilege mode
reset-self
• Reset a stack-unit when the unit is in a problem state.
EXEC Privilege mode
reset stack-unit unit-number hard
Verify a Stack Conguration
The following lists the status of a stacked switch according to the color of the System Status light emitting diodes (LEDs) on its
front panel.
• Blue indicates the switch is operating as the stack master or as a standalone unit.
• O indicates the switch is a member or standby unit.
• Amber indicates the switch is booting or a failure condition has occurred.
Using Show Commands
To display information on the stack conguration, use the show commands on the master switch.
• Displays stacking roles (master, standby, and member units) and the stack MAC address.
show system [brief]
• Displays the FlexIO modules currently installed in expansion slots 0 and 1 on a switch and the expected module logically
provisioned for the slot.
show inventory optional-module
• Displays the stack groups allocated on a stacked switch. The valid stack-unit numbers are from 0 to 5.
show system stack-unit unit-number stack-group configured
• Displays the port numbers that correspond to the stack groups on a switch. The valid stack-unit numbers are from 0 to 5.
show system stack-unit unit-number stack-group
• Displays the type of stack topology (ring or daisy chain) with a list of all stacked ports, port status, link speed, and peer stack-
unit connection.
show system stack-ports [status | topology]
Example of the show system brief Command
Example of the show system Command
Example of the show inventory optional-module Command
Example of the show system stack-unit stack-group configured Command
Example of the show system stack-unit stack-group Command
Example of the show system stack-ports (ring) Command
Example of the show system stack-ports (daisy chain) Command
Dell# show system brief
Stack MAC : 00:1e:c9:f1:00:7b
Reload Type : jump-start [Next boot : normal-reload]
-- Stack Info --
Unit UnitType Status ReqTyp CurTyp Version Ports
---------------------------------------------------------------
0 Management online MXL-10/40GbE MXL-10/40GbE 9-1-0-853 56
1 Standby online MXL-10/40GbE MXL-10/40GbE 9-1-0-853 56
2 Member online MXL-10/40GbE MXL-10/40GbE 9-1-0-853 56
3 Member online MXL-10/40GbE MXL-10/40GbE 9-1-0-853 56
774
Stacking