Concept Guide

Burned In MAC : 00:01:e8:8c:53:32
No Of MACs : 3
-- Power Supplies --
Unit Bay Status Type FanStatus
---------------------------------------------
Unit Bay Status Type FanStatus
---------------------------------------------
1 0 absent absent
1 1 up AC up
-- Fan Status --
Unit Bay TrayStatus Fan0 Speed Fan1 Speed
--------------------------------------------
1 0 up up 7200 up 7200
1 1 up up 7200 up 7440
Speed in RP
The following example shows three switches stacked together in a daisy chain topology.
stack-2#show system stack-ports
Topology: Daisy chain
Interface Connection Link Speed Admin Link Trunk
(Gb/s) Status Status Group
-------------------------------------------------------
3/36 1/36 10 up up
3/37 1/37 10 up up
3/38 1/38 10 up up
3/39 1/39 10 up up
3/44 2/36 10 up up
3/45 2/37 10 up up
3/46 2/38 10 up up
3/47 2/39 10 up up
1/36 3/36 10 up up
1/37 3/37 10 up up
1/38 3/38 10 up up
1/39 3/39 10 up up
2/36 3/44 10 up up
2/37 3/45 10 up up
2/38 3/46 10 up up
2/39 3/47 10 up up
stack-2#
Remove Units or Front End Ports from a Stack
To remove units or front end ports from a stack, use the following instructions.
• Removing a Unit from a Stack
• Removing Front End Port Stacking
Removing a Unit from a Stack
The running-conguration and startup-conguration are synchronized on all stack units. A stack member that is disconnected from the
stack maintains this conguration.
To remove a stack member from the stack, disconnect the stacking cables from the unit. You may do this at any time, whether the unit is
powered or unpowered, online or oine.
NOTE
: If you remove a unit in the middle of the daisy chain stack, the stack is split into multiple parts and each forms a new
stack according to the stacking algorithm described throughout this chapter.
Stacking 1001