Thoughts and ideas about the open source software movement
Pink Lemonade Sunset
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I just snapped this shot tonight from Ogden. The colors are not represented accurately, but it is a nice shot. Looking at the actual sunset, "pink lemonade" was the first thought that came to mind.
Introduction People who work with Cisco network equipment need to be able to connect to the console port on their devices. In Windows, you can simply fire up HyperTerminal to get basic access to your devices. If you are using Linux, then you need to know how this can be done with an application called Minicom . Hardware First, you are going to need a Cisco console cable , a Cisco device, and a computer. If your computer has a serial port , then you can use the standard console cable that comes with every Cisco device. If you do not have a serial port (like most new laptops), then you need to purchase a USB to Serial adapter that supports Linux. This device will allow you to use the standard Cisco cable, which has a serial port on one end. Install Minicom You can easily install Minicom by using "System > Administration > Synaptic Package Manager". Search for "minicom" and choose to install the package. Click "Apply" and Minicom should be insta
Introduction In my job as a network engineer, I am constantly looking for ways to increase the availability of the network. This is especially true in the data center, where services are expected to always be available. One of the ways to increase the network availability of a server is by using multiple network interfaces. This technique has many different names, but I am just going to call it NIC teaming. Purpose of NIC Teaming NIC teaming increases network availability by removing single-points-of-failure (SPOF). These SPOFs are components that will cause a service outage if they become unavailable. If we consider a single network connection from your server to your switch, we can identify quite a few SPOFs: Server NIC failure Network cable failure (such as being cut or unplugged) Network switch failure (such as a planned firmware upgrade or unplanned outage) Methods of NIC Teaming The reason I am writing this blog is to help people understand the different options for NIC team
I recently installed Ubuntu 6.10 on a new PC at work. In this post I will document all the steps I had to perform to get it ready for everyday use. Each step is assigned a level of difficulty, which I define below: Very Easy Step can be completed without using the command prompt Intuitive to complete Easy Step can be completed without using the command prompt May require searching to find the right place to make the change Medium Requires a single command to be entered at the command prompt Requires searching internet resources to find the solution Hard Requires multiple commands to be entered at the command prompt Requires searching internet resources to find the solution Very Hard Requires multiple commands to be entered at the command prompt Requires searching internet resources to find the solution Requires the user to manually edit a configuration file These criteria are quite strict, because I believe that using an operating system should be intuitive, and not require any spec
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