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HowTo: Linux – Configure SSH-Key Based Authentication

Let’s assume that you have two servers, ServerA and ServerB. You want to be able to be able to use certificates to log onto ServerB from ServerA without having to type in a username and password. To do this, we need to generate a public and private key pair on ServerA and then copy ServerA’s […]

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HowTo: Log into Cisco IOS without a password using SSH/PKI

I needed the ability to automatically log into a Cisco Router and create site to site VPN tunnels through a script running on a web server. In order to do this, I had to setup PKI on the router which would then allow me to log in without having to type in a password. Prerequisites […]

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