STP change backup port

[richardjunger]

Hello, i have SG350X switch and i would like to ask about STP backup port:

For example i have double connect switches or i have ring topology

In STP i see (1. port)- active (2. port)- backup and i want swap this to: -- (2. port)- active (1. port)- backup...

How can i do it this...?

Thank you for help.

[balaji.bandi]

change the priority here is the guide : ( make sure there may be small interuption in traffic, do it on maintenance window)

https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-small-business-300-series-managed-switches/smb5760-configure-stp-settings-on-a-switch-through-the-cli.html

[richardjunger]

Thank you very much.

But when i have connected one port from unmanaged switch and i want set this port to active.

Is it way...?