How to software upgrade 4 x450 in a stacked config

  • 0
  • 1
  • Question
  • Updated 4 years ago
We have 4 x450 switches stacked here. I would just want to ask for the procedure on how to do xos upgrade for switches in stacked configuration? Do I need to break the stack, upgrade each node then rebuild the stack? Or can I upgrade all those 4 switches in 1 go in their stacked config?

thank you,
James
Photo of James Red

James Red

  • 322 Points 250 badge 2x thumb

Posted 4 years ago

  • 0
  • 1
Photo of PARTHIBAN CHINNAYA

PARTHIBAN CHINNAYA, Alum

  • 4,382 Points 4k badge 2x thumb
You can download the software image from Master node and it will automatically install the software on all 4 slots when in stacking.
No need to break stacking.
Photo of Sumit Tokle

Sumit Tokle, Alum

  • 5,738 Points 5k badge 2x thumb
@ Parthiban is absolutely correct. However, first you need to confirm if all the slots in stack are booted on same partition using the command "show switch".


Photo of James Red

James Red

  • 322 Points 250 badge 2x thumb
thank you for your answers!
Will try this in our network and provide feedback.