• Server & Programming 26.09.2022 Comments Off on How To Make Your Server Secure

    In todays world, every internet user knows that it is mandatory to have secured servers. You have to ensure for the security of your web servers so that potential hackers do not stand a chance as there will always be someone trying to have unauthorized access. Server security is very important as you do not want unauthorized access to your company information as there are times you may have to put very delicate company resources on the server. To be able to create a safe environment for your online resources, you need to be in the know of the current internet trends so that youre updated on the direction that internet professionals are taking . For this case, you need to know of the latest server security software that can keep hackers at bay whenever they strike.

    You need to have adequate server security if you want to operate online. A common and useful method used by internet professionals in server security is by changing the port of access. Whenever you constantly change your port of access, you get to further secure the data you have stored on the servers. Changing the port of access has also been known to greatly reduce cases of fraud or theft of credit cards.

    Apart from the system that involves changing the port of access, there are other important things that you can do to improve your server security like setting up your server firewall . Hackers are able to switch off the system firewall remotely so ensure that you constantly ensure that the firewall system is always up . There is a phrase is server security called hardening . This term refers to the removal of unnecessary software on the hosting machine so that only the software required for hosting services is left installed. This helps to free up the servers memory and it also enables you to easily monitor for any unwanted software from trying to creep into the system. When you know the necessary software installed, you can easily detect unwanted software and immediately get rid of it to restore your security . Server security can also be ensured by use of software that scans the system trying to detect weak points. Such software is very useful as it not only detects the open ports but it also has mechanisms of closing the unseen open gaps.

  • Server & Programming 18.09.2022 Comments Off on Resolving Database recovery failed with error -1216 Error in Exchange Server

    There are some situations, such as virus infection, improper system shutdown, application malfunction, and missing database objects, where the Exchange Server Database (EDB file) may get damaged and all of the stored data become inaccessible. To handle such situations, Exchange Server includes a repair utility called Eseutil. It can detect errors, repair them and defragment the hard drive. But this utility can not handle the situation in case of severe damage and you encounter data loss situations. At this point, you are required to go for Exchange Server Recovery solutions. Sometimes when you attempt to repair a damaged Exchange Server database using Eseutil tool, the process might fail and you may find the following entries in the Application Event Log of Exchange Server:

    Event Type: InformationEvent Source: ESE Event Category: Logging/Recovery Event ID: 301 Date: 29-08-2003 Time: 13:44:26 User: N/A Computer: SNUCKERSERVER Description: Information Store (2040) 8f47d891-b071-466b-b70d-ae123f886ea6: The database engine has begun replaying logfile C:Program FilesExchsrvrmdbdataE00.log. For more information, click .

    And

    Event Type: Error Event Source: ESE Event Category: Logging/Recovery Event ID: 494 Date: 29-08-2003 Time: 13:44:27 User: N/A Computer: SNUCKERSERVER Description: Information Store (2040) Database recovery failed with error -1216 because it encountered references to a database,’C:Program FilesExchsrvrmdbdatapriv1.edb’, which is no longer present. The database was not brought to a consistent state efore it was removed (or possibly moved or renamed). The database engine will not permit recovery to complete for this instance until the missing database is re-instated. If the database is truly no longer available and no longer required, please contact PSS for further instructions regarding the steps required in order to allow recovery to proceed without this database.For more information, click .

    This situation occurs generally in case of serious damage to Exchange Server database, which can not be repaired by Eseutil.In such circumstances, you need to repair and restore the database using third party Exchange Server Repair solutions.

    These solutions are available in the form of easy to use applications, known as Exchange Server Recovery software. These software apply efficient scanning algorithms on the corrupted EDB file to retrieve all of its damaged or corrupted objects such as emails, notes, contacts, tasks and so forth. These tools have interactive and simple graphical user interface to provide easy, quick and absolute recovery.

    Microsoft Exchange Recovery tool is the most effective and advanced tool to effectively retrieve all of the inaccessible data from EDB file. It works well with Exchange Server 2003, 2000 and 5.5. This Exchange Recovery software is compatible with Windows 2003, XP, Windows 7 and 2000.

    About Author:

    Axel Culver has passion for writing Technical article. He is right now writing articles related to Product like Exchange Recovery Tool and Exchange Repair Software for Microsoft Exchange Server.He is a professional writer and has written many blogs, article, press releasing and content for many websites.

  • Server & Programming 29.08.2022 Comments Off on How To Find An Smtp Server When Traveling

    People who travel on business know its critical to stay in contact with the home office. But when you travel, being away from the office doesnt mean you can ignore your email (as much as youd like to). So after a brutal day of back-to-back meetings, the absolute worst thing is trying to untangle a technical issue especially if it means fooling with your email settings.

    Unable to check email? You may need to find a new SMTP Server
    If you have a problem and cant retrieve email on your personal laptop or smart phone, stand by for good news. The solution may lie in merely changing your SMTP server settings. So what is SMTP? It is a routine that email applications use to correctly route your email over the WWW. Email goes to an SMTP server before getting sent to the correct person. However if the SMTP server was configured to a local Internet Service Provider, it cant function if youre away from home!

    Be sure to select a global SMTP Server
    In order for your email to function around the globe, you must select a global SMTP server. Global SMTP servers allow you to read and send your business email from a cell phone or PC from any global location. Once you make the change, you wont have to reset your email settings again.

    Instructions for finding and changing an SMTP SMTP Server in Outlook
    See instructions for Outlook 2007:

    1) In the Tools menu in Outlook, go to ‘Account Settings’.
    2) Identify your email account, click Change
    3) Change the Outgoing email server (SMTP) to a global SMTP server (recommended links are below). Dont touch the Incoming mail server setting. Click ‘More Settings’.
    4) Click ‘Outgoing Server’ tab. Uncheck ‘My outgoing server (SMTP) requires authentication’. Click the ‘Advanced’ tab.
    5) Change your Outgoing server (SMTP) Port Number to 2525. Alternate ports are 25, 8025 or 587. For ‘Use the following type of encrypted connection’ select None.

    Congrats! Now you can check your email from any location around the world. This will save time and headaches next time you travel.

  • Server & Programming 29.08.2022 Comments Off on NTP Server Systems The Network Time Protocol

    NTP Server Operation

    A NTP server can operate in three modes: unicast; anycast and multicast. In unicast and anycast modes, the client transmits a NTP request message to the server. The server responds with a NTP time message that the client uses for time synchronisation. In multicast mode, NTP time messages are broadcast at periodic specified intervals.

    NTP Reference Clocks

    Primary NTP servers can synchronise with a number of external reference time sources. The GPS (Global Positioning System) is often used to provide an accurate timing reference. There is also a number of national time and frequency radio broadcasts available. The WWVB radio time broadcast is transmitted from Colorado and covers most of the US. The DCF-77 radio time signal is broadcast from Frankfurt, Germany, and covers much of central and Western Europe. The MSF radio time signal is broadcast from Rugby, UK, and covers the British Isles and much of Western Europe. Other local time and frequency radio broadcasts include: TDF, France, and CHU, Canada.

    NTP Versions

    The current release of NTP is version 4. The only significant modification to the protocol between versions 3 and 4 is a slight header re-interpretation to accommodate IPv6.

    SNTP Simple Network Time Protocol

    SNTP is a simplification of the Network Time Protocol, where the complexities of the full-blown protocol are not required. SNTP can be implemented when the high synchronisation performance of NTP is not required. The message format of the SNTP protocol is almost identical to that of the NTP protocol. However, the complex subroutines designed to maintain a highly accurate synchronised time are removed or simplified. Small computers with reduced processing power, such as micro-controllers or monitoring equipment most often use SNTP. The SNTP and NTP protocols are fully interchangeable, a SNTP client can synchronise to a NTP server without any issues.

    More Information: NTP RFC’s

    The original Network Time Protocol was introduced in RFC 958 (Request for Comments: 958). The full NTP version 3 protocol and synchronisation algorithms are described in RFC 1305. The SNTP version 4 protocols are described in RFC 2030.

  • Server & Programming 25.08.2022 Comments Off on Visual Basic Is A Very Easy Programming Language

    Visual Basic is a high level programming language that has evolved from the DOS based programming language called BASIC (Beginners All Purpose Symbolic Instruction Code). It is a very easy programming language to learn and use and the code is very similar to the English language. It is a programming language that is composed of many subprograms that can execute either independently or linked together at the same time. Visual Basic is an event driven program language that has some of the features of an object-oriented programming language, but not all of the features of an object-oriented programming language.

    The most common version of Visual Basic is 6.x developed by Microsoft and is a very graphical user interface that makes developing programs very easy. To start programming in Visual Basic you will need what is a Microsoft VB compiler. When you start to develop a program in Visual Basic it is called Project and this Project is the collection of files that make up your entire program. One of the most common programs to start is called a Standard EXE (executable) program and it is easy to start in the Visual Basic programming environment by simply double-clicking on the Standard EXE icon.

    Once this is started you will see a series of other windows appear that you can select from. These windows include the Blank Form, Project, and Properties windows. A Toolbox is also included to provide easy access to create objects such as buttons, text and forms. The Toolbox makes it easy for programmers to simply click, drag and drop into their program interface.

    With knowledge and practice within visual basic a programmer can learn to easily build user interfaces, controls and other GUI components. A programmer will also know how to debug a program and use other tools at their disposal in what is called the Visual Studio. The Visual Studio provides an excellent set of tools for helping to program in Visual Basic 6.x.

  • Server & Programming 20.08.2022 Comments Off on Discover The Truth About Eve Online Private Servers

    CCP Games developed a massive server cluster to support the thousands of star systems and millions of unique objects that EVE Online, their flagship MMORPG, requires for it’s shared game universe.Their server system is so robust that they schedule a one hour down time every day to run backups, and the system can handle up to 25,000 players (and sometimes more) without collapsing.
    |Despite supporting over 50,000 simultaneous users, the server cluster requires just one hour of downtime a day for maintenance.|Only one hour a day of maintenance is required for this monster server cluster, which is designed to scale to support over 50,000 simultaneous users.|With over 50,000 users logged in at peak times, the server cluster can cope with node failures, hardware crashes, and still keeps on going – with only an hour of maintenance a day.|A daily downtime of an hour a day is all that’s required to keep this giant server cluster running, supporting over 50,000 users at peak times.[/spin]
    Because of the gigantic size of the database that players interact with, EVE Online doesnt lend itself to private server play, and there are no EVE Online private servers.
    Although some might disagree, the player experience actually benefits from a lack of EVE Online private servers.However, the lack of EVE Online private servers benefits players and helps with the game experience.No other game boasts as many simultaneous users in such a large shared universe, and this is the real appeal of EVE Online. Because EVE Online runs on a single cluster, there’s never a choice, like in World of Warcraft, or City of Heroes, to decide which server you’re going to be on based on the server your friends are on.
    You’re either on the Tranquility server (if you use the English language interface) or the Serenity server (if you’re using the Chinese language interface), and there are usually ten thousand or more players on simultaneously to interact with. Singularity, the test server run by CCP, is the third server cluster, and all players are recommended to install a test client and give input to the game’s development.

    By contrast with World of Warcraft, there are dozens, if not hundreds, of private servers out there, that will let anywhere from a hundred to maybe a thousand players log in simultaneously. For WoW, this is an opportunity to “grind in private”; if you tried doing that on EVE Online, you’d have a hard time hooking up with other players at all, due to the massive size of the universe to explore.
    Luckily for CCP, an EVE Online private server is beyond all but the largest research institutes and supercomputer sites – most people don’t have solid state drive arrays and massively parallel servers at home.

  • Server & Programming 14.08.2022 Comments Off on Exam 70-461 Querying Microsoft Sql Server 2012

    This examination 70-461 is intended for SQL Server data source staff, Appliers, system technical engineers, and designers. Professionals with two or more years of experience, who are seeking to prove their skills and knowledge in writing concerns. Primary obligations may include but are not limited to:

    1.Apply built-in scalar features.

    2.Apply position features.

    3.Combine datasets.

    4.Create and change DML activates.

    5.Create and change crawls.

    6.Create and change saved techniques.

    7.Create and change tables.

    8.Create and change user-defined features (UDFs).

    9.Create and change opinions.

    10.Create and change restrictions.

    11.Design T-SQL saved techniques.

    12.Design opinions.

    13.Apply combination concerns.

    14.Apply information types.

    15.Apply mistake managing.

    16.Apply sub queries.

    17.Apply the series generator

    18.Manage dealings.

    19.Modify information by using INSERT, UPDATE, and DELETE claims.

    20.Modify information by using MERGE claims.

    21.Optimize concerns.

    22.Query and Handle XML information

    23.Query information by using SELECT claims.

    24.Return information by using the OUTPUT stipulation.

    Credit toward Certification

    Examination 70-461: Querying MS SQL Server 2012: number as credit toward the following certifications:

    MCSA: SQL Server 2012

    Demonstrate to prospective selecting professionals your essential abilities and cutting-edge ideas in creating and keeping the next trend of objective crucial surroundings by accomplishing the MCSA: SQL Server 2012 qualifications. This qualification is your first step towards generating an MCSE: Information Foundation or MCSE: Business Intellect qualifications.

    MCSE: Information Platform

    Demonstrate your wide skills in building and managing enterprise-scale data alternatives both on-premise or in reasoning surroundings by generating an MCSE: Information Foundation qualifications.

    MCSE: Business Intelligence

    Future-proof your BI skills by generating the MCSE: Business Intellect certificationyour entrance to the abilities and methods needed to design, develop, and set up alternatives that provide more data to more people across the Business.

    Skills Being Measured

    This exam checks your capability to achieve the specialized projects detailed below. The rates indicate the comparative weight of each significant subject place on quality. The higher the amount, the more concerns you are likely to see on that content place on quality.

    Create Data source Things (24%)
    Work with Information (27%)
    Modify Information (24%)
    Troubleshoot & Boost (25%)

    Career Options for MS Qualified Professionals

    Microsoft qualifications exams prepare you for different job tasks in the IT and marketing field. Some of the job tasks that are suitable for MS Qualified Professionals are:

    For Social media and System Administration: techniques professional, techniques manager, network manager, computer manager, tech assistance team engineers, techniques experts, network experts and specialized consultants. Relevant qualifications are MCSA and MCSE.

    For Data source Administration: database administrators, experts, and developers. Relevant qualifications are MCDBA, MCTS and MCITP.

    For Help Desk and Customer Support: tech assistance team professionals, PC assistance professionals, help desk technician and customer service representatives. A relevant qualification is MCDST.

    For Programming and Web Development: programmer, application programmer, application professional, web programmer or techniques specialist, application programmer, enterprise applications programmer, application architect, consultant and senior techniques specialist. Relevant qualifications are MCAD, MCSD .NET, MCTS and MCPD.

  • Server & Programming 13.08.2022 Comments Off on DishLATINO Packages the Best of Spanish Programming in US

    In the arena of satellite TV DISH Network is a very renowned name. It offers wide selection of programming choices with variety packages. There are more than 250 channels including movies, news and information channels, sports channels, local channels, and much, much more. For the Spanish speaking viewers DISH Network offers excellent programming choices through its unique DishLATINO Packages. These packages have been exclusively designed for Spanish viewers residing in the United States.

    If you speak Spanish and reside in the United States switch to the DishLATINO Packages offered by DISH Network and remain connected to your homeland. Dish Latino comes in wide selection of packages and each of them is very much affordable. DishLATINO package offers channels in both Spanish and English. Let’s have a look at DishLATINO Packages.

    DishMXICO is available with a price tag of just $19.99 per month. There are more than 55 channels in Spanish and English which include movies, sports, and news, etc. Enjoy programs direct from Mexico through channels like TeleFormula, Univision, TeleFutura, Galavision, and Azteca America. With the pack, the viewers can also enjoy all-digital local channels.

    If you would like to enjoy the perfect blend of Spanish and English programming, DishLATINO Dos is the perfect choice for you. By paying just $29.99 per month you can watch exciting Spanish and Latin channels. There are more than 210 channels to choose from which will leave you no chance to feel bore. Notable channels in this pack include Cartoon Network, Discovery Kids, Animal Planet, A&E, Bravo, Cable News Network, DISH Shopping, Horseracing TV, etc. The pack also includes more than 25 HD channels.

    Those who dont want to miss any of Spanish and English programming, they should opt for DishLATINO Max pack. More than 255 all digital channels could be watched at just $42.99 per month. This is in fact the best value for your money. Watch everything from movies, sports to comedy shows, and latest news. The movie categories include romance, family, comedy, action adventure, and others. Over 40 HD channels are also included with this package. In addition, there are also all local channels depending on your area.

    You can choose any of the above mentioned packages as per your taste and budget. Whatever DISH Network packages you choose, you will get free standard professional installation in up to 6 rooms as well as free DVR upgrade service. DISH Network provides utmost care to its viewers. Switch to this renowned satellite TV service providers and enjoy all your favorite shows, movies, and music even being away from your native land.

  • Server & Programming 09.08.2022 Comments Off on Programming Free TV Shows

    Free TV shows are broadcast by free television networks with one primary goal: to capture the greatest number of viewers and hold their interest for the longest time.These numbers are then used by the networks to persuade advertisers to place their commercials on these top-rated shows.

    Sounds simple, but this kind of work is not the easiest job in the world.

    Programming the shows on a network has to consider so many factors.Capturing the greatest number of viewers calls for a judicious spread of programs that will interest all kinds of viewers.Factors about these viewers – age, gender, and their various cultural, religious, and political persuasions – have to be carefully considered as well.

    Very important, too, would be the decision on what time slots these shows are programmed to be aired.Ideally, these would be the time segments when the intended target markets for these free shows are thought to be concentrated.(Surveys are done to pinpoint the precise time slots for all kinds of audience groupings.)

    In short, the free TV shows that you love so much are not there on a whim or through sheer luck.They are there precisely to MAKE you watch them at such a precise time.

    The following are some programming strategies that make up the various decision points that network executives consider when they air these shows.

    Dayparting

    Dayparting is the practice of dividing the day into several parts.After which, they assign particular shows to air in these time divisions (with the help of survey results) hoping to catch and hold the interest of the audience.

    Tent pole programming

    Here, the programmers identify the network’s hit series and place two unknown or weak shows on either side of the program.Usually, the strength of the hit series (the network’s tent pole) brings the other programs to rate good as well.

    In the movies and in TV network programming, a tent pole is a film or a flagship series which is heavily promoted (and invested on) and is expected to hold up everything that the movie studio or TV network had produced.

    The term is borrowed from the old traveling circus shows where tents were constructed in each town they went to.The big circus tent was largely held up by the main tent pole in the center.

    Hammocking

    Working like a real hammock, this is the physical opposite of tent pole programming.This time, an unpopular program is aired in-between two hit shows, sort of “hammocking” the weak show using the two popular hits.

    The main goal, of course, is to gather bigger audience or viewers to the weak show, carried as it is by two popular shows.

    Counterprogramming

    This programming strategy is usually employed by rival networks out to derail the competitor’s program.It is airing a totally different program that appeals to another group of audience.The goal is to diminish or wipe out a big portion of the rival’s audience share.

  • Server & Programming 29.07.2022 Comments Off on Searching for Reliable Data Server management services

    Everyday there is increasing number of IT Company in both developing and developed countries. Server Management Services is a freelancing solution that controls the everyday functions of web servers, keeps companies current with technology and best methods, and decreases expenses. This set of services standardizes server functions, provides the employees and skills to help your web servers run effectively, and helps you to save your business money. A dedicated server gives you a far higher amount of server space to use – the entire machine, in fact – and is a great choice for high-volume sites that need continuous attention. You can use this kind of web page hosting and get handled assistance, where your host company provides complete or limited assistance for your server, or unmanaged. Often, you will have complete main access to set up whatever you will require on you devoted server and the company will handle everything up to the application part.

    The company environment is never stand still and this demands companies to constantly scale up and mange their IT features. IT Company requires careful planning and control of data centers, data source, remote features control, features, protection solutions and problem solving company networks. In any network system whether you opt for dedicated or Virtual System Server management services play very inevitable role. Server management System help to improve usage of IT features, maintain IT service a continual, minimize protection risks and, considerably bring down the features expenses as well.

    Essential Benefits of Server Management and Tracking Services –

    Experienced program and system experts available around the clock Slot server monitoring solutions for standard audience like SMTP, POP3, HTTP, and many more Wireless router, change, firewall program, VPN, fill balancer and other crucial facilities monitoring Usage pattern research for system slots and program functions Unix, Linux Windows -working system-specific traps Enhance Business Growth Better Operability results into sustainably.

    Assisting pc users can take a substantial amount out of an IT squad’s time. That is why many businesses are turning to Xerox-and finding that their costs and threats are reduced, and their skilled internal technical employees are free of routine, time-consuming projects.. While selecting reliable network management that will improve and enhance your overall IT Database of any firm. At international level, achieve allows you to take advantage of the large number of experienced IT experts in all sides of the world. There are many network services that provide unique network services for management services which ensures access anywhere and everywhere with secured encryption. While Desktop management services are deliberate to raise your standards for End-User Environment and Utilized your IT Resource.

 
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