Tag Archives: dnsmasq

Stream a DVD in Ubuntu

In order to watch a DVD on a device which doesn’t have a DVD drive, it’s possible to stream it from another device which does, through the network. For instance in our house we only have one laptop with a DVD drive. This is the main and most powerful machine which I use for day and nighttime work. When the children want to watch a DVD upstairs in bed (we don’t allow them have TV in their room) I use VLC to stream from my laptop, instead of playing directly, so I can keep working away.

Before we start, obviously, make sure VLC is installed on both devices either by Ubuntu Software Center, Synaptic or apt-get, whichever takes your fancy. On the machine with the DVD drive, we’ll call this the “server”, you simply type/paste one command in, then at the drive-less end, let’s call this the “client”, you run the VLC GUI and tell it where to listen for the stream. So on the server type/paste:-

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Setup DNS, DHCP and Content Filtering using DNSMASQ and HAVP in Ubuntu.

The idea here is to setup DNSMASQ and HAVP to provide DNS, DHCP and content filtering in a Windows 7/Vista/XP client environment on Ubuntu Server Edition. DNSMASQ is a light package which will provide DNS caching and DHCP to a network (amongst other things). HAVP is a proxy server which uses a third party virus scanner (usually ClamAV)┬áto scan internet content for viruses. This assumes that you already have Ubuntu Server Edition installed on a suitable machine and have a working internet connection. In the settings “192.168.1.254” refers to this machine which is acting as a router/firewall, you could equally set it to the ip of another router on the network. “192.168.1.253” refers to the ip of a Windows server. First off install DNSMASQ:-

apt-get install dnsmasq

Edit “/etc/dnsmasq.conf”:-

nano -w /etc/dnsmasq.conf

We now need to set the relevant options:-

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