My project engineering staff has been getting more and more information requests for Cisco’s new line of Catalyst 9000 switches, especially the 9300 switch. That has me wondering why.

With ports connected to fiber and powered on ... To link network edge (leaves) to a Nexus 9300 spine, Cisco supports top-of-rack switching with Nexus 2000 Fabric Extenders or Nexus 9300 switches ...

we have 3 9300s Cisco switches that the CCNAs at our parent ... Everything is working but I had a few questions. 1. do 9300 normally take 10 min to upgrade and boot 2. with my 3650s and 2960s ...