HP ProCurve Series 2810 Management And Configuration Manual page 252

ProCurve Stack Management
Configuring Stack Management
The Commander appears in the stack as Switch
Number (SN) 0.
Figure 7-26. Example of the Commander's Show Stack Screen with Only the Commander Discovered
7-36
Using a Member's CLI to Convert the Member to the Commander of a
New Stack. This procedure requires that you first remove the Member from
its current stack, then create the new stack. If you do not know the MAC
address for the Commander of the current stack, use show stack to list it.
Syntax: no stack
stack commander < stack name >
Suppose, for example, that a ProCurve switch named "Bering Sea" is a Member
of a stack named "Big_Waters". To use the switch's CLI to convert it from a
stack Member to the Commander of a new stack named "Lakes", you would
use the following commands:
The stack commander command
configures the Commander and names
the stack.