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In one of my previous post about setting up Zimbra mail server application, I’ve mentioned about configuring a Split DNS (local DNS) server using bind9 on server itself. In this article I’ll explain why is it important to a mail server and how it works. Before we go into detail, you should have a good [...]

Much awaited version of SmartStart CD is released by HP. The new SmartStart CD 8.7 is released!!. SmartStart 8.7 supports latest version of Windows Server OS and is much needed for customer who wish to implement SBS 2011 on their servers.

Hello Folks, Once again, I’m back with another piece of information which is useful for the users. Almost all the internet audience will be targeted on this since it’s a privacy & protecting your self over the internet. Okay!! Today’s topic is about the famous malware which is spreading over the net anonymously these days & injecting users computer [...]

Followed by azker‘s article on OSI model Part-1 and Part-2. In this article I will explain what this ARP and why it’s important to know about it. In OSI Layers you see there are two types of addresses in OSI model. Network layer contains IP address and Datalink layer contains MAC address. When I was [...]

Have you missed the 1st part.. Read -> PART 1 Assuming you’ve read Part 01, I’m continuing to explain by expanding this article.. Alright!! I hope you’ve got to learn something about OSI model as we now going to learn about the networking layers which defines this model. As I’ve explained, there are seven layers [...]

Hmm!! Network layers… *sigh*… But, what the he*k is this OSI model & why….??!?!? Hehe… Jus’ chill out & take sometime to read this article if you love to study about networking… Alright!!! now we’ll start moving on to the topic… Okay, now if you’re a networking dude personally or by profession; you suppose know about the [...]

These are the disk storage types you use to see on windows environment. As a Microsoft user we knows only to format, copy/paste & store DATA’s within the hard disk. But, we never knew what actually can we do using these disk types or what benefit does it offer for it’s users. Well, there are two types of disk [...]

Discuss more about posts, topics & issues at our GeekLK Help Zimbra, an open source mail server is not just to send and receive emails but it’s a fully featured collaboration suite which includes calendar, tasks, file-sharing, IM, mobile support and many more… Now, I wanted to deploy an email server on my work place and went [...]

For your information, there are different kinds of Database structures over the internet such as Oracle, Microsoft SQL Server, MySQL.. etc. Now we’re discussing here; about MySQL which can be run through phpMyAdmin. It is actually an open-source tool written on PHP intended to handle the administration of MySQL with a use of a web-browser. In this post, We’re [...]

Session Hijacking also known as a Sidejacking, is an attack stealing someones web session to gain unauthorized access. What is a web (HTTP) session Each & every time a user log into Facebook, Twitter or your banking account… etc, the web server will give the user a session ID or a token while the web browser stores [...]