For a Project I hade change the DNS Server settings on several client computers. All Clients hade fixed IP and DNS Settings on the clients and the customer want not to change to a DHCP. I can understand this approach because fixing the IP of computers can improve network security and awareness. My first approach was to look inside the GPO of Windows XP. And after 2 minutes searching look what I fond under: “Computer Configuration – Administrative Templates – Network – DNS Client – DNS Servers”
Administration, Windows Server
Client, dhcp, DNS, fix IP, GPO, Microsoft, server
Currently I’m in the refresher course of the swiss armed forces in Andermatt. So I get plenty of 
time to test my new Apple iPad. I have the 16 GB model without the 3G (UMTS) modem. I decide to buy the cheapest model because I think I don’t need much storage on my web tablet. The 3G option was for me secondary because I own a notebook with built in UMTS modem. As a side note you can use the freeware Connectify to switch any pc in to a wlan access point http://www.connectify.me/. Or create a wlan network proxy with an iPhone and the app NetShare (10$) from the Sydia store.
First I will make my coming out as an Apple fan boy. So this article reflects my personal meaning and may not be 100% objective. The physical dimensions of the device are 243mm x 190mm x 13mm. The weight of the iPad is 0,68 kg or 0.73 kg for the 3G model. By the way the 3g models have also an compass and a GPS module. The display is 9.7 inch and has a resolution of 1024×768 (132ppi). The battery live is beyond 10 hours witch is very, very, very impressive. There are only three points witch are semi optimal. The reflecting display is not my favorite option. And if you use the iPad in the Sun in became a little bit hot and shuts himself down. The iBook store of Switzerland only host’s only free book from the Gutenberg project. As you can imagine Nathan the wise from Lessing is note my favorite bed lecture.
Administration, Mobile, Software, Uncategorized
3g, apple, dropox, funbox, goodreader, iPad, mosess, pocketCAS, wlan
In the most cases there are benefits when all data (log and db) files are on the network storage. Think off the benefit in terms of performance and backup. The Install wizard of Microsoft SQL Server 2008 shows only the option to change the path of the temporary database. In this guide I show you how to move the databases. Please keep in mind to create a backup of your db’s before starting. I know backup is only for hot shower takers, gym bag losers and armpit hair blow-dryers;-). On my test server the path looks like:
Administration, Software
2007, ldf, master.mdf, mdb, server, sql
I’m currently in my yearly military reputation course (called WK). So I have a lot of time to read the newspapers. At Thursday the 21 of July there was a nice article in the “Tages Anzeiger”, one of the best newspaper in Switzerland. Amazon has a nice e-book reader called Kindle. The device has a kill switch which allows Amazon to gain full control over the device. Many of the next generation devices have this kind of access port like the iPhone, Vista, Xbox and PS3…
So Amazon sells books without having the digital publishing rights and afterwards uses the kill switch to delete these books from the customer’s Kindle devices and gives their customers the money back. The book that has been deleted was “1984″ from George Orwell. I strongly recommend to read this book for all those who haven’t read it. The story is about a boy who meets a girl in London who is living in a totalitarian society led by the Big Brother. The Big Brother controls the mind of all citizens. To enforce his control the Big Brother deletes books.
Nice Irony I guess
Uncategorized
Amazon, BigBrother
Martin one of our famous blog readers submitted a wish, … He would love to see a list of of the most useful mac os x apps. I know there are lots of other sites on the web taking care of it already, but hey guys its a growing community. Well keep up your great work. Martin.
The question is not so easy answered though. Mac OS X leopard has already most of the things I need built-in. But there are still some. Let us start with some basic tools I use.
Administration, Ask a geek, Software
Cyberduck, freeciv, keypass, Latex, mac, os x, Skype, vmware
Sometimes bad things happen, sometimes ugly things happen. One of the very bad things that can happen is when an active domain controller crashes and there is no backup available. The case becomes really ugly if nobody cares about the crashed controller for about 60 days (forest that was created on a domain controller running Windows Server 2003 and earlier) or 180 days (forest that was created on a domain controller running Windows Server 2003 sp1 and later). On this depends the default tombstone lifetime of directory objects. Later we will investigate on the tombstone.
Administration
AD, Controller, Domain, FSMO
For a project I have to learn some of the specialty of an iScsi NAS. To be precise it was Net App FAS 2500 Filer. These things are very nice but a little too expensive for my personal use. But Net App offers a nice simulator of their product and the simulator is free. You just need to create an account on the Net App web site and search for the word ”simulator” or just follow this link. (http://now.netapp.com/NOW/cgi-bin/simulator). Some bloody side note: the website doesn’t work fine with safari. Just use Firefox and all works well in this case.
Administration, Hardware, Software
.NET, app, filer, nas, NetApp, vmware
Remote software for free
Normally I’m not a big promoter of software. But this tool is amazing. Every, and I mean every IT Professional is having the same problem. Everybody in the world looks at you and sees the free helpdesk. Ok I must admit most of the time this is not a problem because helping is caring friendship. Helping over the phone is good because you don’t have to travel. But this is not easy for each occasion. There are a lot of good remote software programs for companies. But the use in private environments is not as easy as it should be because you need port forwarding, special firewall rules etc. Looking around in the Internet I found a very exciting tool for remote support. It’s called TeamViewer.
Administration, Software
Remote, Support, teamviewer, VNC
This week a nice opportunity knocked on the door. As a windows server administrator in large companies you cannot configure every day switches and routers from the basis. Normally some network guy will do the configuration of the cool Cisco stuff for you. The configuration of Cisco is very easy when you know something about networks. The only problem is to know the commands. This week and in the next post we’ll do an easy basic configuration together. The lab is created in an old version of the boson NetSim. Witch is a Cisco IOS and a Cat OS Simulator. It is not the best tool, but it will do the job.
Administration, Hardware
Cisco, ios
