Configure OpenVPN to restrict access to users, servers and services

OpenVPN configuration to restrict access to certain groups of users permitting only certain services while giving full access to other users. Continue reading Configure OpenVPN to restrict access to users, servers and services

Remove Old Kernels in Ubuntu (Debian) to free up space on the /boot

Your Ubuntu /boot partition is full and you are getting disk full errors when you try to run apt-get upgrade. This line will remove any old kernels to free up space in your /boot partition. Continue reading Remove Old Kernels in Ubuntu (Debian) to free up space on the /boot

Use IP Helper with Sonicwall VPN for Active Directory across the tunnel

A simple solution that is often overlooked. Turn on IP Helper to get Active Directory working across your Sonicwall site to site VPN tunnel. Continue reading Use IP Helper with Sonicwall VPN for Active Directory across the tunnel