Netgear M4300-24X24F (XSM4348S) - Stackable Managed Switch with 48x10G including 24x10GBASE-T and 24xSFP+ Layer 3 Guia Do Administrador

To renumber stack members, issue the following CLI command:

Renumber the stacking member’s ID from 3 to 2.

a. Select System > Management > Basic > Stack Configuration. 

A screen similar to the following displays.

b.  Scroll down and select the 3 check box. 

c.  In the Change Switch ID to field, enter 2.

d.  Click Apply to save the settings.

Now, the unit ID of the stacking member is 2.

(Netgear Switch) (Config)#switch 3 renumber 2

All the switches in the stack will be reset to perform Manager unit renumbering and 
the configuration of Manager switch interfaces will be cleared.

Are you sure you want to renumber? (y/n) y