After a day of super-slow network performance, I found that one computer was both uploading and downloading gigabytes of data.
To find this, I had to pull up a list of the IP addresses by usage ,and then go desk to desk to find the culprit.
Can I setup Cisco EEM to monitor network (LAN/WAN) usage by IP address, and send an email to me if an IP address crosses X threshold? This would have let me at least start my day with the problem.
Hardware: Cisco 891