HelloWe recently purchased 4 Cisco Catalyst 9300x 48x UPOE+ switches to use in a switch stack configuration. I have made sure that the Stack Wise cables are all connected properly but when the switches boot up only 3 switches are found and are in the...

Hello,I am having a weird issue which is either difficult or so easy I am missing it and wondering if I can get some help with this. I am working with an organization which has both staff users and public users. They use ROAS and L3 switches currentl...

We have a switch dedicated to our Wireless Access Points. We are getting repeated flapping of port notifications in our SEM. Any idea why this would be happening and how to resolve the issue? Here is the output from one of the events but there are ma...

Hello,We have two buildings in our campus which are quite close roughly 50 yards or so and we have an old Cisco 3560 connection back to an old switch in our building. They are using large SFPs and SC connectors. This set up is currently working but w...