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Search results for Change your Network card MAC ( Media Access Control) address Using macchanger

Debian

How To Set Up SSL Vhosts Under Nginx + SNI Support (Ubuntu 11.04/Debian Squeeze)

Post date: September 13, 2011, 09:09 Category: Miscellaneous Views: 6218 Comments
Tutorial quote: This article explains how you can set up SSL vhosts under nginx on Ubuntu 11.04 and Debian Squeeze so that you can access the vhost over HTTPS (port 443). SSL is short for Secure Sockets Layer and is a cryptographic protocol that provides security for communications over networks by encrypting segments of network connections at the transport layer end-to-end. In addition to that I will show how to make use of SNI (Server Name Indication) to allow multiple SSL vhosts per IP address.
OpenSUSE

ntop in openSUSE to probe & monitor Network Traffic

Post date: April 10, 2009, 07:04 Category: Network Views: 7089 Comments
Tutorial quote: ntop is a free opensource network traffic probe that shows the network usage. ntop is based on libpcap and can run on Linux/Unix and Windows operating system. ntop provides a very easy to use a web access to navigate through ntop traffic information and get a dump of the network status.
Ubuntu

How to : Enable Multimedia Suport in Ubuntu 7.10.

Post date: January 19, 2008, 15:01 Category: Multimedia Views: 4703 Comments
Tutorial quote: Ubuntu is one of the widely used GNU OS which is considered as Newbie friendly . But still there are few things to work .. Here is a small/quick guide that will let you enable Playback for any type of Audio/Video files.. Since most users get baffled after they fail to play media files. So I thought of posting a guide which will let you play every Media files like DivX,Real Media,AC3,MPEG4 to name a few .. So lets get started .
Before I start I would lets do some basic settings..
Debian

Mounting a CF card via PCMCIA adapter

Post date: June 16, 2006, 21:06 Category: Hardware Views: 18308 Comments
Tutorial quote: This article details the steps taken to transport photos from the compact flash card of my camera onto one of my systems for archival and display.
OpenBSD

Transparent proxying with squid and pf

Post date: May 17, 2005, 08:05 Category: Network Views: 13261 Comments
Tutorial quote: squid is a caching web proxy, it's set up between web browsers and servers, fetching documents from servers on behalf of browsers. It can accelerate web access by caching frequently requested pages and serving them from its cache. It can also be used to filter pop-up ads and malware or to enforce access control (which clients may request what pages based on different authentication methods).

Traditionally, the proxy is an optional component, and browsers are configured to actively use the proxy. Transparent proxying means forcing all web traffic through the proxy without the cooperation (or knowledge) of the clients. Once all browser connections pass through the proxy, outgoing connections to external hosts can be restricted to the proxy, and direct connections from local clients can be blocked.

The OpenBSD packet filter (pf) can be used to redirect connections based on various criteria, including source and destination addresses and ports. For instance, one can redirect all TCP connections with destination port 80 (HTTP) that arrive through an interface connected to local workstations to a squid proxy running on a different address and port.
Unix+clones

Apple's G5 versus x86, Mac OS X versus Linux

Post date: June 4, 2005, 03:06 Category: Benchmarks Views: 4032 Comments
Tutorial quote: This article is written solely from the frustration that I could not get a clear picture on what the G5 and Mac OS X are capable of. So, be warned; this is not an all-round review. It is definitely the worst buyer’s guide that you can imagine. This article cares about speed, performance, and nothing else! No comments on how well designed the internals are, no elaborate discussions about user friendliness, out-of-the-box experience and other subjective subjects. But we think that you should have a decent insight to where the G5/Mac OS X combination positions itself when compared to the Intel & AMD world at the end of this article.
Gentoo

Gentoo on MAC OSX

Post date: April 12, 2005, 15:04 Category: Installing Views: 3863 Comments
Tutorial quote: Installing Gentoo for Mac OS X is as easy as simply following the directions below.
Ubuntu

Create a LAN for Virtual Servers with KVM and VDE

Post date: November 11, 2008, 19:11 Category: System Views: 4620 Comments
Tutorial quote: You have one host [ hoster ] running KVM on UBUNTU with 1 network interface accessing to internet.You want to have 2 debian etch virtual servers [ guest ] ( debian01 and debian02 ) running on your hoster with network access between them and hoster in a local LAN. In this case virtual servers will not be able to access to internet, but later I will explain how to do it.
BSD

Firewalling with OpenBSD's PF packet filter

Post date: November 27, 2006, 02:11 Category: Network Views: 8995 Comments
Tutorial quote: The tutorial is about firewalls and related functions, with examples from real life with the OpenBSD project's PF (Packet Filter). PF offers firewalling, NAT, traffic control and bandwidth management in a single, flexible and sysadmin friendly system. Targeted at the seasoned or aspiring network administrator, this half day tutorial manuscript will give you some ideas about how to control your network traffic the way you want - keeping some things outside your network, directing traffic to specified hosts or services, and of course, giving spammers a hard time.

Previously hosted at http:/www.bgnett.no/~peter/pf/, but moved to its present location due to some odd technical difficulties at bgnett.no.
OpenSUSE

openSUSE Network Installation/Upgrade Without CD/DVD

Post date: January 12, 2009, 08:01 Category: Installing Views: 3527 Comments
Tutorial quote: Installing or upgrading the opensuse is fairly easy using CD, or net boot CD but many times it happen the we need to install or upgrade the OS using these media, to solve this problem we got a script called setupgrubfornfsinstall

setupgrubfornfsinstall is a dialog based shell script to prepare remote network installations. The script downloads kernel and initrd of the distribution and creates a boot loader entry for them.
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