How can I configure SNMP to send alerts? At this point, we could stop the configuration and still use the NMS like PRTG to begin graphing bandwidth utilization on router or switch interfaces.

Let's start with how to configure SSH on a Cisco IOS router. This configuration process is also very similar on Cisco switches and firewalls.

Mike Mullins walks you through the process of clearing the configurations of both routers and switches on Cisco routers.

I've got this setup: System 1 802.11ac -> router System 2 802.11ac -> router System 1 -> gigabit switch System 2 -> gigabit switch Printer -> gigabit switch HD Tuner -> gigabit switch Right now, I ...