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Debian Linux Tutorial - Beginners Guide To Linux Servers and Networking Installation and Set Up with Instructions On How To Configure A Home Server

Debian Linux Tutorial - Beginners Guide To Linux Servers and Networking Installation and Set Up with Instructions On How To Configure A Home Server
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How To Setup Asterisk@Home How to set-up a simple, IP-based PBX (private branch exchange) Have you ever wanted one of those nifty office telephone systems? You know, with extensions, your very own receptionist, voicemail for every cubicle, an intercom system and all the other bells and whistles. Unfortunately, a typical office PBX (private branch exchange) that would provide those features costs thousands of dollars to get up and running - and that's one of the cheaper solutions. The final result will be your very own IP-based PBX that will allow anyone on your LAN (if authorized) to be given a telephone extension and voicemail inbox, make and receive calls from within or without your LAN - with nothing but a VoIP line, a microphone and a pair of headphones. Ready to begin? What you'll need Basically, a crummy computer with Ethernet as your server, and a networked computer with a microphone and speakers or VoIP phone for every "extension" / "virtual phone outlet" you plan on having. We used this as our server.

Linux Server Step-by-Step Configuration Guide - Book Excerpt The following is an excerpt from The Accidental Administrator: Linux Server Step-by-Step Configuration Guide written by Don Crawley. See more book excerpts and op-ed articles on Tom's Expert Voices section. Special Offer: Get free Kindle version of the book with paperback purchase at This chapter is primarily about building a file server to share files and printers with clients running the Windows operating system. I'll use Windows 7 Professional for the screen captures, but what I'm going to show you should work with any Windows client. The traditional Windows file sharing protocol is SMB (Server Message Block). In later years, SMB was updated to CIFS (Common Internet File System), but you can think of CIFS as just a new version of SMB. In fact, Microsoft introduced SMB version 2 with Windows Vista in 2006, improved on it in Windows 7, and developed major revisions of 2.1 and 3.0 as of 2012. Samba runs on the Linux (or UNIX) server. Objectives:

Linux tips every geek should know What separates average Linux users from the super-geeks? Simple: years spent learning the kinds of hacks, tricks, tips and techniques that turn long jobs into a moment's work. If you want to get up to speed without having to put in all that leg-work, we've rounded up over 50 easy-to-learn Linux tips to help you work smarter and get the most from your computer. UPDATE: If these tips aren't enough and you want even more, make sure you check out More Linux tips every geek should know! #1: Check processes not run by you Difficulty: Expert Application: bash Imagine the scene - you get yourself ready for a quick round of Crack Attack against a colleague at the office, only to find the game drags to a halt just as you're about to beat your uppity subordinate - what could be happening to make your machine so slow? OK, let's list all the processes on the box not being run by you! ps aux | grep -v `whoami` Or, to be a little more clever, why not just list the top ten time-wasters: find . reset

Cpanel server support services server management is a vital some of gets here big business in addition service because makes use laptops in the every and every tecnicalities. That host dealing phone number can came up with for the purpose of keeping up innumerable pots on top of that making sure that's just crises in addition stumbling blocks pop up. Business opportunities used laptops for just about any some of that tecnicalities have need of an useful host dealing service to protect that pots turning efficiently and effectively throughout the day. Command line tricks for smart geeks Everyone knows the answer to the question of life, the universe and everything is "42", but for the first time we can reveal the question. It is this: how many command-line tricks must a man memorise? You see, graphical user interfaces are all well and good, but when you want to get real work done it's time to switch to the terminal. And so, we squeezed our brain cells, dug through dusty piles of old issues of Linux Format, and sat reflecting quietly over many a pint of ale, all with the goal of bringing you this: 42 awesome new command line tricks we think you ought to commit to memory. So, strap yourself in and get ready for command-line heaven: it's time to kick ass and chew bubble gum, and we're all out of gum... (PS: if you're looking for general Linux tips, check out our previous two articles: Linux tips every geek should know and More Linux tips every geek should know. Make your own Bash wormholes Before we look at how to use it, it's worth going over how we typically see pipes. . .

Welcome to our Guide to Linux Server Setup! This guide is intended for users new to Linux who are setting up a Linux server in their home. As a result, we have endeavoured to keep the articles short and simple if at all possible - and provide links to other sites if more detail is required. Linux provides a huge amount of server functions of which we could not possibly cover all: instead, we aim to show how to achieve all the things a typical home server user will need. We try to do this via step by step screenshots where possible. It is assumed that readers are familiar with the concepts covered in our Desktop Guide - and are comfortable with using the command line in particular Browse our list of server topics if you cannot find what you are looking for!

All the Best Linux Cheat Sheets Linux Security Quick Reference Guide - An awesome security checklist reference IP Tables - If you are interested in Linux firewalls this is a must have TCPDump - Great cheat sheet to an awesome security tool Wireshark Filters - An awesome list of filters for the best packet sniffing utility IP Access Lists - Cheat sheet for IP Access Lists Common Ports - In case you don’t have all common ports memorized netcat - Reference to the swiss army knife of networking

How to Build a Linux Media Server - A step by step guide Cool, but obscure unix tools :: Software architect Kristof Kovacs Just a list of 20 (now 28) tools for the command line. Some are little-known, some are just too useful to miss, some are pure obscure -- I hope you find something useful that you weren't aware of yet! Use your operating system's package manager to install most of them. (Thanks for the tips, everybody!) dstat & sar iostat, vmstat, ifstat and much more in one. slurm Visualizes network interface traffic over time. vim & emacs The real programmers' editors. screen, dtach, tmux, byobu Keep your terminal sessions alive. multitail See your log files in separate windows. tpp Presentation ("PowerPoint") tool for terminal. xargs & parallel Executes tasks from input (even multithread). duplicity & rsyncrypto Encrypting backup tools. nethack & slash'em Still the most complex game on the planet. lftp Does FTPS. ack, ag (silver searcher), pt A better grep for source code. calcurse & remind + wyrd Calendar systems. newsbeuter & rsstail Command line RSS readers. powertop Helps conserve power on Linux. tig A console UI for git. mtr

Linux System Administration Basics - Linode Updated by Linode This document presents a collection of common issues and useful tips for Linux system administration. Whether you’re new to system administration or have been maintaining systems for some time, we hope these tips are helpful regardless of your background or choice in Linux distributions. Basic Configuration These tips cover some of the basic steps and issues encountered during the beginning of system configuration. Set the Hostname Please follow our instructions for setting your hostname. The first command should show your short hostname, and the second should show your fully qualified domain name (FQDN). Set the Timezone When setting the timezone of your server, it may be best to set it to the timezone of the bulk of your users. By default, Linode base installs are set to Eastern Standard Time. To change the time zone in Debian and Ubuntu systems, issue the following command and answer the questions as prompted by the utility: /etc/rc.conf Use the /etc/hosts File /etc/hosts