You want to create an alert that notifies you when packet loss meets or exceeds 50%, but only for a select set of nodes in your network. How do you accomplish this?

What is required of your nodes to detect duplex mismatches? (Choose all that apply.)

What can you use to retrieve a single value in SNMP? (Choose all that apply.)

You receive traps from your network devices and want to alert on a select message. How do you accomplish this?

You monitor three Cisco routers with NPM. NPM reports utilization statistics for two of the routers. NPM only shows Availability and Response Time statuses for the third router. Why do you not see utilization statistics on the third router?