Archive for June, 2010
Seven Troubleshooting Principles For Any Occasion
Last time I talked about the need to keep a solid troubleshooting methodology in mind, and promised some of my favorite troubleshooting principles. Of course, these aren’t just useful for figuring out why something in AD isn’t working. They’re equally handy when you’re trying to figure out how to fix a sprinkler, or why that last attempt at the almond-crusted mahi-mahi tasted like black licorice*.
1. Consciously use a logical method. Pay attention to how you’re attacking the problem.
2. Remember Occam’s Razor. William Of Occam was a Franciscan friar and philosopher that lived about 1300 AD. Occam’s Razor – how to shave a problem – says that the simplest conjecture, that has the fewest assumptions and variables, is probably the right one. (Actually, he said “entia non sunt multiplicanda praeter necessitatem”, but then only Mark Minasi would understand it.)
3. What changed? Unless a random, high-energy cosmic ray struck your DC to flip a bit in your DIT, something in the environment probably changed to cause the error. See Occam’s Razor above.
4. Suppress your tendency to make assumptions. It’s okay when you’re starting out, but if it’s a tough issue, go back to an orderly elimination of variables. (More on that next time.) Intuitive leaps often land in the mud.
5. Only change one variable at a time. If you hope to ever find the root cause of a problem, you must honor this principle. If you’re in a real hurry, and your boss is screaming that he doesn’t care why the problem occurred, then okay. But remind him of this when he wants to know the root cause in the post mortem meeting MCTS Training.
6. Trust, but verify, problem evidence. Sometimes an inadequate, or inaccurate, or incomplete, description of the problem or symptoms can lead you and your team on a wild goose chase and waste precious time. Get a clear and thorough description of the symptoms.
7. Document your steps early in tough issues. If you realize you’re getting into a real thorny problem, stop and record all the steps you’ve taken so far. (Especially if you’re doing this at 3 AM.) It doesn’t take long at all before you aren’t sure if if you’ve run the same test against a problem more than once. This step is essential to logically eliminating all the potential causes. Plus, it’s very important if you have a post mortem meeting or have to put the problem aside for a few hours or days and return to it, or hand it off to the next shift. I’ve often also kept a time log of actions taken for production outages when managers want to know exactly why it took so long to recover MCITP Certification.
Active Directory Troubleshooting Tips and Tricks Blog
An area where AD admins have to keep an eye on is disk full conditions on the volume that contains the AD database %windir%\NTDS\NTDS.DIT. It’s not a common condition, but if it happens it usually happens to ALL the DCs in a domain…and then you’re in a world of hurt.
If you’ve taken the default installation parameters, this volume is C: and so contains the OS, and also contains SYSVOL and the database transaction logs. There are several common ways the disk can fill on you.
* The AD database itself can grow. It won’t complain (it can scale way beyond anything you’ll ever possibly need), it’ll just grow. What might cause this? A rogue script adding objects (object flooding), using 3rd party utilities such as Quest Authentication Services to integrate a large number of non-Windows clients, or, if you’re still running Windows 2000 by any chance, adding a container-inheritable ACE at the domain head (causing an ACE to be added to every object in the domain. This was corrected in Windows 2003 with the single instance store.). These last two are more of a danger in large AD installations.
* Adding large or too many files to SYSVOL. This can happen by adding very large files as part of Group Policy software installation, or adding files to the NETLOGON share (which resides on SYSVOL).
When something like this happens, it’s a real “all hands on desk” alert because any of these problems will immediately replicate to all other DCs in the domain (or possibly forest if you’ve got GCs everywhere). Suddenly you’ve got authorization and authentication for an entire domain in danger MCTS Training.
Obviously the right solution is to monitor your DCs for such conditions. A quick and dirty way to buy yourself some extra time to get around a growing space problem is to pre-allocate some disk space with placeholder files. When you start getting disk full warnings, you can simply delete a placeholder file or two, and you’ve suddenly given yourself several hours (or days if it’s slow growth) to correct the condition MCITP Certification.
Creating a placeholder file is simple:
fsutil file createnew <path\filename.ext> <bytes>
So, I’d probably create a folder called “Placeholders” on the system partition and run this command a few times with different file names:
fsutil file createnew c:\placeholders\placeholder1.dat 5000000000
This will create a 5 GB placeholder file. NOTE: I do NOT recommend you create this file in a replicating directory, for example the NETLOGON share. It’s much better to manually create these on each DC than replicate 5 GB of sparse file around the domain!
Microsoft certification is one of the most popular certification programs which these IT people are craving to have. Since Information Technology is a rapidly changing industry there is no sense if we are to ask why there is a change in software technology. IT industry became in demand that’s why it also needs professionals of which having high quality and those persons who are certified. The advancement of the technology this time has led to continuous change in the manpower requirements.
As a result to this global change, an IT professional need to update their skills in order to keep track with the changing society and to what the industry needs. It is always important to adjust to what the world of technology needs that is why IT people and job seekers gain more knowledge and skills and also get certification from the Industry leaders worldwide.
Most of the employers look or hire for those IT people who are Microsoft certified like MCTS Training, MCPD, and MCITP in order to work for jobs which involve Microsoft products and technologies. In order to get these kinds of certification and become certified, you need to take and pass the exam given by the Microsoft certified examiner. When you pass the exam there are lots of benefits that await you.
Among these mentioned benefits are having the logo and certificates to be identified that you are a Microsoft Certified IT Professional – MCITP Training, another benefit is that you can have an access to an exclusive MCP website, you can have exclusive discounts on their products and services, an access to career related course, and the best thing is you can have an invitation to conferences, training sessions that will enhance your skills.
You can have these benefits if you are making the best in order to pass the series of exams given to become Microsoft Certified
Understanding Microsoft MCTS Training
TS= Microsoft System Center Configuration Manager 2007, Configuring with the exam code 70-401 focuses mainly on IT experts. In the exam you will be using Microsoft System Center Configuration Manager 2007. This exam is open to all IT experts since March 10, 2008. It is conducted in four different languages for you to choose – English, French, German and Japanese language.
By passing this exam, candidates will earn credit toward Microsoft Certified Systems Administrator (MCSA) on Windows Server 2003 and Microsoft Certified Systems Engineer (MCSE) on Windows Server 2003 certifications. TS= Microsoft System Center Configuration Manager 2007, Configuring exam is a requirement for Microsoft Certified Technology Specialist (MCTS Training)= System Center Configuration Manager 2007, Configuration mcitp certification.
This examination is recommended for IT professionals who know how to organize and manage asset management and software by using System Center Configuration Manager 2007. Thus, you will need at least one year of experience to acquire these skills. Candidates without sufficient experience will not be able to perform in the exam.
After meaningful the basic requirements, it is good if candidates can clearly understand the objectives of Exam 70-401. This is because the exam questions will be prepared based on the objectives set.
- Deploying a System Center Configuration Manager 2007 (SCCM) Server (9 percent)
- Configuring an SCCM Infrastructure (19 percent)
- Managing Resources (14 percent)
- Distributing Applications (17 percent)
- Deploying Operating Systems (13 percent)
- Securing a Network Infrastructure (13 percent)
- Managing and Maintaining an SCCM Infrastructure (15 percent)
For this examination, the classroom trainings recommended are 6451B= Planning, Deploying and Managing Microsoft System Center Configuration Manager 2007 R2, 50243A= System Center Configuration Manager 2007 Certification Prep Course and 6451A= Planning, Deploying and Managing Microsoft System Center Configuration Manager 2007.
Besides the classroom trainings, there are countless online training kits that will guide you in passing this exam. Most importantly, you must do lots of hands-on practices especially in configuring, managing and maintaining System Center Configuration Manager 2007.
Certkingdom.com Fulfills The Demand Of It Certified In The Industry
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In the past few years Cisco and Microsoft certification has become much popular. These certifications have a reasonable worth when they are added in the resume of any networking professional person. We make your course easy and understandable for you. We are serving in the IT industry for number of years. We know how to teach the syllabus of IT certifications. A large number of people have passed Cisco and Microsoft certifications such as Cisco, Microsoft, Apple, Comp TIA, EC Council, VMware VCP, CWNP and ITIL under our online institution. Our training makes you confident to pass your exam just in your first try. You can easily purchase any of our training package from our website Certkingdom.com provide best Microsoft MCITP Certification and MCTS Training labs and guidance in its training package. We give you 100% passing guarantee. We are the leaders in IT online institution training industry. Many people take benefit from our packages. You can also take benefit by registering yourself .
Microsoft offers a number of certification levels depending on specific areas of proficiency and nature of job. Some of the certifications pertaining to the field of networking are: Microsoft Certified Professional (MCP) Microsoft Certified System Administrator (MCSA) Microsoft Certified System Engineer (MCSE 2003) and most in demand Microsoft Certified IT Professional (MCITP) Each certification level has certain exams associated with it.
Microsoft Certified IT Professional (MCITP) professionals look for this document in determining the perfect candidate for the job vacancy. Its better if you have newer certification because it speaks of fresher learning and knowledge, which is needed in the business today. Even if you have a solid background in IT and you have a good number of recommendations, these things will not work out.
MICTP Certification is the only solution for a much better job. Refresh your skills and enhance your skills now if you want to reach the top of the ladder in the IT industry.
MCITP candidates are capable of deploying, building, designing, optimizing, and operating technologies for a particular job role. They make the design and technology decisions necessary to ensure successful technology implementation projects.
Earning a Microsoft Certification validates your proven experience and knowledge in using Microsoft products and solutions. Designed to be relevant in todays rapidly changing IT marketplace, Microsoft Certifications help you utilize evolving technologies, fine-tune your troubleshooting skills, and improve your job satisfaction.
Earn the Microsoft Certified IT Professional (MCITP Training) credential so you can highlight your field of expertise. Now you can distinguish yourself as an IT professional with the current skills and proven job-role capabilities to work effectively with a comprehensive set of Microsoft technologies.
MCITP: Business Intelligence Developer
MCITP: Business Intelligence Developer 2008
MCITP: Consumer Support Technician
MCITP: Database Developer
MCITP: Database Developer 2008
MCITP: Database Administrator
MCITP: Database Administrator 2008
MCITP: Enterprise Messaging Administrator
MCITP: Enterprise Project Management with Microsoft Office Project Server 2007
MCITP: Enterprise Support Technician
MCITP: Enterprise Administrator
MCITP: Server Administrator
MCITP Certification is a good way of getting to the core of information technology. But just like any other training programs you should take the entry-level first. Some take this as a challenge and sooner or later they will climb up the ranks and achieve the certification that they deserve. From there, you can take other
certifications and there are available guides that can help you choose the best path. Pick the program that youre interested in but make sure you have the set of skills that can back you up later on. There are myriad of choices catered to you so its best to compare first and see what kind of certification will
benefit you the most in the future.
Whether you are new to technology, changing jobs, or a seasoned IT professional, becoming certified demonstrates to customers, peers, and employers that you are committed to advancing your skills and taking on greater challenges. In addition, certification provides you with access to exclusive Microsoft
Certified Professional (MCP) resources and benefits, including opportunities to connect with a vast, global network of MCPs.
By earning an MCITP credential, you distinguish yourself as an IT professional with the skills and proven job-role capabilities to effectively work with Microsoft technologies.
You can choose whatever certification you want to get. According to statistics, there are already millions of professionals with this IT diploma. Theres no need to worry about getting a job in the future because Microsoft has developed a scheme by dividing the programs according to its specialization. So the competition will still remain less even if there
If your preparing for career change and looking for MCTS Training the best online training provider that provide the all the and complete MCTS certification exams training in just one package, certkingdom self study training kits, save your money on bootcamps, training institutes, It’s also save your traveling and time. All training materials are &Guaranteed; to pass your exams and get you certified on the fist attempt, due to best training they become no1 site 2009 & 2010.
In addition I recommend Certkindom.com is best and No1 site of 2008 which provide the complete Windows Server 2003 certified professionals training, Microsoft MCITP, Microsoft MCTS, Cisco CCNA, Cisco CCIE, CompTIA A+, IBM, Citrix, PMP, ISC, and lots more online training self study kits, saving your time and money on all those expensive bootcamps, conventional training institutes where you have take admission pay fees first and if you don’t want to continue no refunds no transfer to any other training course, If you planed to take CCNA or specialization in MCSE 2003 all the process starts again; as for getting online training can be much beneficial and you don’t need to take for fill any from to switch your training on any desire certification.
Getting A Successful Virtual Manager Via Microsoft Project
If you would like a structured plan that is tailored to the individual needs of your assignments you may like to learn more about Microsoft (MS) Project.
This versatile application is widely used by businesses as it is designed to help you run tasks effectively. The software can be used to create an array of documents that detail the resources, costs and time taken up by projects. As well as helping you to keep on top of assignments, MS Project can help you perform budget analysis, while it can also flag up potential problems that may crop up as your campaign continues. Entrepreneurs wishing to push the success of their teams may like to take full advantage of this project management software that can be custom built by you Microsoft MCTS Training.
The software allows you to create the ideal documents, graphs and text that reflect the specific needs of your assignment. MS Project gives you the opportunity to use templates that can hold data about your task. For example, if you are planning on running an advertising campaign for a client, you may like to enter into a document the members of your team who will be involved in the task, the funds you have available to complete it and the date at which you customer would like to receive your finished product. These factors are straightforward aspects of many projects and ones you are likely to have already considered.
However, MS Project is a great aid when it comes to analysis of these factors and as your assignment continues you can use it to get an accurate impression of how it is progressing. For example you can set dates for the objectives of your task and allocate the relevant funding, while analytical tools can show you the impact that missing goals may have on funding so you can prepare for issues that may affect your project. This application can ensure that the majority of aspects of your assignment are as well-controlled as possible.
You may like to achieve this by taking advantage of MS Project’s custom templates. Building your own documents means that you can modify the design of your files so they are as personalised as possible. For example, you may like to adapt formulas in order to see the impact of one variable on another, like the number of hours employees can commit to the project minus the number of holiday hours booked by workers. In addition, if you are using custom templates, you can also adapt toolbars so the commands you find most helpful are easily-accessible MCITP Training.
As you are creating your project management document you are likely to have entered all the fields that will have an impact on the successful running of your campaign. You may have entered information such as names of your colleagues and other companies helping you, their fees and the resources used, as well as the costs involved. If you intend to use your personalised document to inform your managers on certain aspects of the campaign you may like to take the opportunity to use MS Project’s visual highlights functions. These can add shading to your graphs and tables, which can make them easier on the eye, while also drawing attention to important aspects of the project, like funding.
In addition, you may also like to present to your employers potential outcomes of your campaign should certain elements, such as the costs of resources, go awry. Using the programmes analytical tools you can demonstrate and highlight possible tricky issues that you can prepare for.
How Column Charts Work In Excel 2010
In this tutorial will look at the creation and customisation of a column chart. The first step is to select the data that we want to plot, taking care to include any column and row headings. Row headings will be used as the names of the chart series and will be displayed in the legend. Column headings will be used as category labels. If the selection includes two sets of column headings, Excel will automatically recognize this and create two sets of headings on the category axis for us MCTS Training.
The next step is to click on the Insert ribbon tab and from the Column drop-down menu choose the option that we require. The very first option is the omnipresent scattered column chart. Excel creates our chart and places it in the worksheet as an embedded chart. If we want to change it to a standalone chart, click on Move Chart in the Location section and then choose New Sheet and enter a name for the new chart sheet.
Having selected a chart, you can of course customise it to suit your requirements. To change the colour of the columns, simply click once on any column to highlight the whole series and then choose a colour from the Shape Fill drop-down menu in the Format contextual tab. As well as Shape Fill, the drop-down also offers Shape Outline and Fill Effects. The Fill Effects includes preset effects such as shadow, glow and bevel.
There are quite a few subtypes available within the column chart type. The most basic and probably the most widely used is the clustered column chart type. To change the chart type, go to the Design contextual tab and click on Change Chart Type MCITP Certification .
In the Stacked Column chart type, it is the overall total of all series within each category which takes precedence over the individual value of each series. The second type of stacked column is 100% Stacked Column. Here, the height of each column becomes 100% and so all columns have exactly the same height. This type of chart shifts the emphasis away from the number or quantity represented by each series to the percentage split between series.
Excel also offers 3-D versions of its three different column chart types. You will notice that these chart tpes are not strictly 3-D charts; they simply have a 3-D effect on the columns. It is the 3-D Column option which gives us an actual three-dimensional chart. Here, Excel adds depth to the chart and places the series along the z axis (the third dimension). The remaining column options are simply variations on these basic themes. For example, if we want to go for a 3-D chart, we might choose to have pyramids instead of rectangular blocks.
10 Tips to Succeed at MCTS Certification Exams
Microsoft Certified Systems Engineer or MCTS exam for students and professionals worldwide. MCTS certified professionals that design and implementation of infrastructure Windows Server 2003. worldwide recognition of the MCTS certification and display of technical ability. The system also includes six core exams and one elective. A means must be prepared for the MCTS exam: The first thing you must pay for the test to find out. Search the Ministry of Commerce, class or other classes and boot camps online that will help your test, you will succeed in this preparation. Second Session MCTS study group to analyze and update Microsoft exam preparation. Understanding the third MCTS training resources. It has numerous options online and offline. Fourth, if you’re so serious errors, you must create a curriculum. Deciding to study alone or in elephants. fifth collection of learning materials correct. These include: books, practice tests (online or offline), a carotid body tumor or computer training, audio training and MCTS. The use of online resources sixth MCTS Training, free and paid, to ensure that you have to learn the law and do not deviate from the track. Seventh understand how to plan your work, and when the review must be completed. Learn more about how to optimize learning, see:http://www.certkingdom.com Website. Eighth Discussed in practice, many tests, you can fine-tune their knowledge of the installation, configuration and Windows Server 2000 and 2003, management and other aspects such as network infrastructure, directory infrastructure, the implementation and installation of Windows system. Network with other students in the ninth and experience communication skills and relevant training materials and information. 10 MCTS instructor. One of the experts to help prepare for the exam, remember that if it does not leave his lack of preparation. Study hard, be sure to have a balanced diet, use, remember that overloading the brain of resources, adequate rest, do not be afraid. Often, the body and mind a rest day, then double the amount of the next remake. Always listen to your body and your mind, I think his ability to succeed. There are billions of Web resources for MCTS, is your reliable resource use and important things that money is evil. A wise choice, you will succeed. For electronic journals, such as reviewing a Microsoft Certified Professional Magazine Online, reviews, tips, offers and to other resources.
A Tagged World: Fantasy Or Reality?
We used to play tag as kids. The ‘tagged’ one had to chase the other players, to pass on the ‘tagged’ status. Well—that was then! Talk of tags now, and RFID tags spring to my mind, which then makes me wonder—is there scope for the whole world to come under the purview of tags?
It came, it saw, but somehow, at least in India, it hasn’t quite conquered. In spite of its immense potential, RFID (Radio-frequency identification) technology has not caught on the way industry pundits envisaged it would during its early days. Has it got lost in the slew of information technologies storming our world MCTS Training?
A new avatar for RFID tags
Actually, ‘got lost’ is an interesting metaphor. While it could be used in the sense of RFID having missed the opportunity to hit the jackpot, so to speak, a section of the industry believes that the ongoing development of EPC standards will catapult RFID to much fame by giving it the ability to truly get lost, by virtue of its miniaturisation. They affirm that RFID tags—both passive and active—will shrink still further, and simultaneously adopt more sophisticated processing power and memory, so as to resemble miniature computers. The miniaturisation of industry-tailored RFID tags will enhance its image as being a non-intrusive digital technology of immense use to various facets of life.
So—how small is small?
Hitachi, for instance, has announced ‘RFID powder’, or RFID tags that measure 0.05 x 0.05 mm and are 5 microns thick. These tags—to be launched in a few years—are made using semiconductor miniaturisation technology, and will use electron beams to write data on the chip substrates and include a 128-bit ROM for storing a unique 38-digit ID number. Interestingly, these chips are 64 times smaller than Hitachi’s currently available 0.4 x 0.4 mm mu-chips, and nine times smaller than the last-unveiled 0.15 x 0.15 mm sized prototype chips.
Evidently, change is happening at a fast pace in the RFID technology sector. Shailesh Deshmukh, territory manager, India, for Zebra Technologies, points out that miniaturisation will see RFID technology make inroads into “…a lot of applications where space is a constraint, in terms of attaching an RFID tag, as this needs to be concealed or hidden (such as in paper currency, gift certificates, etc) MCITP Certification.”
Fragility as a feature
The mass acceptance of any technology, as is well known, depends on its design. Alongside miniaturisation, work is underway to create an ‘intentionally fragile’ version of RFID tags. Interestingly, fragility is usually not associated with tech products—don’t we specially seek robust, long-lasting products that will give us good value for our hard-earned money? But, as far as RFID is concerned, fragility could actually fuel its demand across a range of sectors, including healthcare.
For instance, fragility as a feature could well be a selling point for Kodak’s edible, digestible RFID tag. Kodak’s patent for this ‘system to monitor the ingestion of medicines’, as it is called, describes these soft gelatin-covered tags as “…a system that uses intentionally fragile tags to provide useful information by identifying when such tags are destroyed. The system then responds to this basic change of state by providing a useful service. Such intentionally fragile tags can be composed of materials that can not only be ingested, but also digested, with the understanding that breakdown is a desirable quality and one that enables the tag materials to be eliminated in the standard manner. This fragile tag is also digestible and lends itself to applications such as being included in objects meant to be ingested, e.g., pills, lozenges and glycol strips.”