Connecting to a PPTP VPN from an OpenVZ CentOS VPS

When setting up the PPTP and PPP packages on an OpenVZ VPS in order to connect to a VPN, there are a few extra steps you need to take that you don’t have to do with a non-virtualized box. First, you have to load the following kernel modules on the hardware node and/or set them […]

The Correct Way to Roll Cables

This video explains the right way to roll cables, alternating over- and under-hand loops to maintain the natural curve of the cable. Using this method helps avoid knots, makes it quicker to unravel, reduces wear on the cable and makes it easier to get a clean, symmetrical coil. The video is geared towards audio cables, but […]

Memorable IP Address

If you’re troubleshooting a network’s uplink to the Internet and want a memorable external IP address to ping, then you can use 4.2.2.2, which is one of Verizon’s DNS servers.

Ian Dunn

WordPress Developer

Category Archives: Networking

Connecting to a PPTP VPN from an OpenVZ CentOS VPS

The Correct Way to Roll Cables

Memorable IP Address