SSH Authentication Key Setup Ubuntu

Here is how to set up key based authentication for OpenSSH server on Ubuntu 14.04 First, generate your keypair for the account.  You can leave the private key password blank if you do not want to enter one every time. cperson@WEB:~/.ssh$ ssh-keygen -t rsa Copy your private key to your computer.  You may need to… Read More »

Free up Disk Space on /boot

Occasionally you will need to free up some disk space on the /boot partition after updating your kernel several times.  Here are a few commands to list all installed kernels on your Ubuntu system, except the running one. kernelver=$(uname -r | sed -r ‘s/-[a-z]+//’) dpkg -l linux-{image,headers}-“[0-9]*” | awk ‘/ii/{print $2}’ | grep -ve $kernelver… Read More »

Outlook Password Prompt On NetMotion Mobility

When connected to NetMotion Mobility on Windows 8.1, Outlook 2013 frequently has connectivity problems.  When attempting to open Outlook you are presented with a password dialog box, but no username format or password combination works.  When you click cancel you receive an error stating the attempt to log onto Microsoft exchange has failed.  This behavior… Read More »