Since different networks frequently have different restrictions on what ports are allowed to access the internet, it’s useful to have OpenVPN listening on multiple ports for incoming connections. However OpenVPN does not support listening on multiple ports from a single instance of the server. The usual advice is to run...

I use terminator for my terminal emulator. Generally everything works well, but one problem has been bothering me recently. My vim color scheme shows up fine in terminator but not from tmux within terminator. Everything is okay when using tmux in gnome-terminal though, so it seems to be the combination...

In previous posts we’ve covered everything required to set up a network with multiple VLANs and IPv6 (see part 1 for a list of all posts in this series). Today we’re going to talk about setting up an OpenVPN server on the ERL.

At this point we’ve done basic setup of the ERL, configured a zone-based firewall and set up flexible network partitioning using VLANs. But we’re still only supplying an IPv4 network to clients. In this post we’re going to learn about deploying IPv6.