I have a 3 switch stack of 5548's. My needs have changed and no long need the third switch in the stack, so I wanted to remove it.
I removed spanning-tree on all the ports on switch 3. Then I moved around the HDMI interconnect cables so that only switch 1 and switch 2 are interconnected. The web interface no longer shows the ports from switch 3 (Good), but the console shows the configuration for the switch 3 port when I do "show run" or "show startup"(Bad). More importantly, the console stalls when I do "show interfaces status" as it walks through the ports and gets to what was switch 3.
How do I remove all the switch 3 interfaces from the config?