Management Network Best Practice
Posted on 2015-02-22
I am trying to determine what the best practice is for my situation when it comes to management of my devices. I currently have 3 cisco switches, ASA Firewall and Cisco Router that I want to all manage from an independent dedicated server that I would VPN into. The server would have a private network interface and then its management interface. Only the ASA has a dedicated management port of the network devices.
From the dedicated server I was going to run to a small 8 port switch that would then go into a dedicated port on my devices. What I am curious of is how should I setup that port on the switches and router itself. Is the best / most secure way to just create a VLAN and IP on a single port on each switch? How would I then ensure that only SSH/SMNP and other management operations would only be allowed on that single port?
I just want to keep management as separate as I can from the data side.
I hope I gave enough detail and I appreciate any responses.