We have this Catalyst C1200 connected to our AT&T ASEoD fiber box.   The ASEoD have been setup with Vlan for Private and Public connection.  Private connection to the internet is not working.  We have a Grandstream GWN7660 AP on the port that has a p...

We have determined that there is an issue with one of our Cisco 12port switch (3560) when the port it is connected to the Router is turned on - a financial application function will fail from task to task.There are two port on the 12port-3560 that is...