Criteria For Choosing Computer Repair Services

There may not be much argument if someone states that computer repair help is a must. But there could be some argument on the question as to which computer repair services are the best. Decision often becomes difficult because before you use somebody's services, it is difficult to know what they have to offer. The only way out of this is to make use of the right selection criteria to assess the company's reliability.

One way of choosing a computer repair services, from the list that you may have, is by making inquiries with friends or business associates about their services. If any one of them strongly recommends a specific company as having superior technical skills, and capable of finishing the job fast, then it can be the first choice.

So far as such recommendations are not available, and you are left to your own devices for choosing reliable computer repair help, the first thing to check is the level of the technical know-how of their staff. You might have to find this out directly and indirectly. The sites of most computer services will give the list of clients to whom they have provided their services. Checking with them will help in assessing the level of expertise of the technicians.

Another thing to check is whether they will provide onsite services, if the type of problem necessitates that. Some computer repair services restrict their activities to online help, especially if the client is situated far away. This may not cause any difficulty, so far as the computer problem lends itself to being repaired online. But some problems might need a technician to inspect the machine in person. So it is important to know whether they are ready to come in person or whether they expect the user to bring the machine over to their service center.

Spare parts availability is also a selection criterion that can be used to assess a given computer repair services. For machines, which are past their warranty period, the user could sometimes need part replacement. If these are not readily available with the service providers, it will entail unnecessary waste of time. If they are not able to provide the spare part immediately, the computer repair services should at least be able to provide the user with a stand-in computer till such time that the original one is replaced.

Even where the company has got spare parts, their billing methods could vary. This is another point to consider while selecting computer repair help. Some service centers enter into service contracts with their clients where they will provide certain spare parts at no additional costs. The cost effectiveness of this provision will have to be decided based on different things like the charges of the contract, and the warranty terms of the computer that is likely to need services.

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Your VPN Doctor for Virtual Private Network Troubleshooting VPN Guide

Here are some troubleshooting guides for particular topics.

(1) Your Virtual Network Connection

(2) VPN Troubleshooting Error Messages

(3) VPN Modems Troubleshooting Guide

(4) VPN ISP Troubleshooting Guide.

(1) Your Virtual Private Network Connection

Having trouble connecting to the Internet at home try these steps before calling for help.

1. Do you have an IP address? Try ipconfig /all. If you do not have an IP address reboot your PC. If that doesnt work power cycle your Cable/DSL modem and routers and reboot your PC again after the network devices are up and stable. Be sure all of your network cables are plugged in tight.

2. After your PC reboots check that your network adapter is active and packets are flowing. Perform the ipconfig /all check again.

3. Check your connectivity by pinging several Internet sites. If that does not work, ping the loopback address 127.0.0.1. If that fails, your adapter may not be working or it is not properly configured.

To check your IP address. From command prompt enter ipconfig /all (as shown in the picture) you should see an IP Address and several DNS Server addresses. The domain name system (DNS) is the way that Internet domain names are located and translated into IP addresses and is required for browsing the Internet.

Ping 127.0.0.1 - loopback Test (as shown in the picture). The loopback test is used to check if the IP stack is responding. If it times out or you get an error the problem may occur if any one or more of the following conditions is true:

*The TCP drivers are corrupted

*The network adapter is not working

*Another service is interfering with IP

Check your network adapter, click the Start menu, Settings, Control Panel, and select Network Connections. Double click on the Local Area Connection or the Wireless Adapter whichever one you are using. Be sure its Connected. If you have multiple network cards disable the one you are not using.

There should be Packets displayed in both the Sent and Received counters. If the Received counter is 0 check that the adapter has an IP address. Select Properties.

Click the check boxes for Show icon and Notify me below. A twin PC icon will appear on the lower right portion of the taskbar in the tray area and will flash while sending and receiving packets. You can place your mouse over the icon to get the status and click on it to get more details.

Tracert displays the connection path to the target location and the number of hops. Each hop is the trip from one router to another. Tracert is a handy tool both for understanding where problems are in the network and for determining latency between hops.

Ping is used to determine whether a host exists and is active on the network and can determine the round trip time to the device. You can enter a host name or an IP address if you know it. If the request times out then the host is not reachable because it's offline or there is a problem with the connection. Try several sites, if none work then ping the loopback address 127.0.0.1 Also, if your DNS is not working or properly configured you can only ping the host with an IP address and you will not be able to browse the Internet.

If you are having intermittent problems, perform a ping -t for 5 to 6 minutes then hit CTRL C to see the results of the test to determine if you are dropping network packets (lost packets). If you are, this usually indicates an ISP problem or Cable/DSL modem problem. See VPN ISP Troubleshooting Guide

(2) VPN Troubleshooting Error Messages

Q1 Error Message: Remote Host not responding: or Unable to Resolve the IP address of the Remote Server

Cause: This indicates that the Contivity VPN Switch never responded to the connection attempt. The problem could either be with the Contivity switch itself, (switch may be down) or your machine may be having a problem resolving the IP address.

Action: Try pinging your destination name (Example: VPN.something.com). If you received a message that says "Request Timed Out" from the ping command, call your ISP to make sure that their DNS is functioning correctly.

Q2 Error Message: Maximum number of sessions reached

Cause: This indicates that the maximum number of users for the account you are using are currently logged on.

Action: If you are the only user with VPN to your account, it is possible to get this error if you restarted a connection immediately after losing the dial-up connection to your ISP. This is because the Contivity VPN Switch takes up to one hour to determine that your connection has been dropped and log you off from your account.

Q3 Error Message: Login failed, Please consult the switch log for further information

Cause: The User Name or the Password is incorrect for the user name entered.

Action: Verify that the User Name you entered is correct and retype the Password before trying the connection again.

Q4 Error Message: The physical connection has been lost

Cause: Your connection to your ISP was disconnected.

Action: Re-establish your connection to your ISP before you re-establish the Contivity connection to the remote network.

Q5 Error Message: The secure Contivity connection has been lost

This message can result due to a number of different reasons, and there are several recommended actions you can take to try and re-connect.

Cause(s):

If you receive this error before the client connects then something is blocking a necessary port (such as ESP port 50). This can result if your firewall is not configured properly and is restricting the necessary port(s).

If you receive this error during a connection and you suddenly get the error it may mean one of the following:

1. Something closed the connection;

2. The VPN Contivity switch where you were trying to connect to thought your client was down or timed out;

3. Your local ISP did something that interrupted your network connection long enough for the VPN Contivity switch to identify your client was not responding;

4. The VPN Contivity switch that you are connected to has either logged your connection off or the Switch is no longer responding, or a device that does not support IPSEC NAT Traversal is causing the connection failure.

Action(s):

1. Try re-establishing the Contivity connection by clicking the Connect button. If this works, the connection was probably lost due to the Idle Timeout configured on the Contivity VPN Switch. If no data is transferred through the Contivity connection for a long period of time, 15 minutes or more, the Contivity VPN Switch automatically disconnects the connection;

2. If you were unable to successfully re-establish the Contivity Connection, the dial-up connection may be preventing data from traveling between the Contivity VPN Client and the Contivity VPN Switch. Hang up the dial-up connection and reconnect before you try to re-establish a connection to the Contivity VPN Switch;

3. If you are still unable to connect to the Contivity VPN Switch, open a Command Prompt and try pinging the Contivity VPN Switch using the host name or address that you specified in the Destination field.

(a) If you receive a "Destination Unreachable error" there is a routing problem at the ISP.

(b) If you receive a "Request Timed Out" error message, the Contivity VPN Switch is probably not available, and you should contact your Network Administrator.

4. If you keep getting this message and are unable to connect, then it may indicate that the Contivity VPN Switch is unable to communicate with the client because it is behind some kind of NAT (Network Address Translation) device. NAT (Network Address Translation) Traversal allows a number of devices on a private network to access the Internet simultaneously without each requiring its own external IP address. Most hotels and airports that provide Internet connectivity use NAT to connect to the Internet.

Q6 Error Message: Cannot Alter Routing Table

Cause: Message means the you the user, an application on your machine, or your ISP attempted to change the routing table via an ICMP redirect attempt and it was not successful. The client detects the attempt to make the change, determines it's a security breach and shuts down the client's connection. Any time you make a VPN connection, you cannot change the routing table, because the VPN Client views this as a security risk and you will get disconnected.

Some applications require an ICMP redirection in order to work such as a game or other third party software.

Action: If you receive this error and cant connect due to an ICMP redirect attempt, shut down any other applications you are using which may be causing the ICMP redirect attempt. If it is the ISP that is doing it, you will need to block the ICMP redirect request. You can identify that ICMP redirect has occurred, by seeing a message saying there has been an IP address routing table change.

Q7 Error Message: Receiving Banner Text Information

Cause: Message means you are experiencing a Banner Sock issue, and will see a window displaying the "Receiving Banner Text" message and then gets disconnected.

Actions:

1. Disable the firewall completely to test. This is a port 500 issue and often means that the you have a personal Firewall that is blocking port 500 or you have a router that does not support IPSEC pass-through, and the you are connecting to a VPN switch that does not have NAT Traversal enabled.

2. If using wireless, temporarily remove Wireless from the picture and focus on the Ethernet card. Check the Ethernet card speed and duplex parameters and then make sure that the hub, switch, or router that is on the other end has the same parameters. If not, the VPN connection will drop as the link goes up and down, or due to a large number of errors on the port from a duplex and or speed mismatch.

3. Firewall that blocks the connection, such that system will crash. (This will rarely happen) NSDF (Norton Symantec Desktop Firewall) and NSPF (Norton Symantec Personal Firewall) can do this though, if you do not trust the IP address of the VPN connection.

If you do not trust the VPN address of the VPN client, the firewall will cause you to crash. In your Internet browser click on "Tools > Internet Options > Security > Trusted Sites > Sites" and add the destination VPN address(es) to your trusted sites.

Q8 Error Message: You already have the maximum number of adapters installed

Cause: You may have installed to many virtual adapters in your IP Stack

Actions:

1. Remove any unnecessary adapters;

2. Create multiple boot scenarios disabling the adapters that are not required for that function;

3. You may also get Banner Sock errors on Win 95 & 98 units with this condition;

4. For more information, see this Microsoft article: KB217744: Unable to Bind Protocols to More Than 5 Network Adapters (copy and paste into the search tool bar > enter).

Q9 Upgrade Errors: The following are some errors that may occur when trying to upgrade / install the Nortel VPN Client 4.65

Error (1): Failed to get Registry key value for NT_IPSECSHM

Cause: This is caused because an important registry key that cannot be found in the system registry.

Actions:

1. Uninstall and Reinstall the VPN Software

Error (2): Login Failure due to: Driver Failure

Cause: This is generally caused by either not having Admin rights to the PC or by trying to install/use a Nortel VPN client that predates the operating system.

Actions:

1. Ensure that you have admin rights to the PC.

2. Update/Install the most current version of the Nortel VPN client.

Error (3): Create socket failed with 10048.

Cause: This problem generally will occur whenever you have another VPN client software installed on the system. The most noted conflicting clients are: AOL, Cisco VPN Client(s), SSH Sentinel and PGP.

Actions:

1. Removing these clients will in most cases, resolve the issue.

(3) VPN Modems Troubleshooting Guide

Q1 Are Cable Modems supported for VPN Access?

Yes, you can use cable modems for VPN access. However you must be aware of the following conditions and be able to work within them:

*Some cable modems require that you log into an NT network to get authenticated.

*Some cable modems use a client similar to the Extranet Client for VPN and both will not run at the same time.

*Some cable modem Contracts/Acceptable Use Policies specify that you cannot use them for business purposes or they want to charge you another fee to use them for business purposes. Make sure you read your contract thoroughly.

*Your Cable modem provider is your ISP. Please see the VPN-connection-guide.html">ISP Troubleshooting Guide for more information.

Q2 Why does my modem seem to perform erratically?

Always make sure that you do not let the operating system select a generic modem. If required, go to the appropriate web site for the vendor of the modem and get the updated INF file so that the proper parameters are configured for the modem.

Q3 Why do I always seem to get a slower connection speed than others with the same modem?

1. Always check the modem configuration to verify that its maximum speed has been selected.

2. It is common when auto-installing modems that the highest speed is not selected automatically.

3. Do not check the box that says run at maximum speed only.

Q4 I plugged my modem into the phone line at the hotel or customers office and now it does not work.

Always make sure that the phone line you are plugging into when visiting somewhere is an analog line not a digital one. Plugging into a digital line can permanently damage your modem, requiring a replacement unit. To avoid these situations please contact the local site phone support personnel.

Q5 Why cant I get a 56Kb V.90 connection from some locations that I go to?

Here are some of the reasons why you might not get a 56K connection:

1. You are located more than 3 ½ miles from your telephone companys central office (CO).

2. A SLICK or Subscriber Loop System is used in your area.

3. You are calling from a digital PBX system, which creates a Digital to Analog conversion and then an Analog to Digital conversion.

4. Your line contains digital pads or Robbed Bit Signaling (RBS), which can degrade your connection speeds.

5. Your wiring may be of poor quality.

6. Your modem's firmware may not be up-to-date. Check that your modem has the newest V.90 code installed with all the patches from the vendor's web site.

Q6 Why cant I get higher speed on my 56K v.90 modem into some NAG?

Here are some possible reasons:

1. A 56k v.90 modem is asymmetric by design where download speed can be as much as 56k but upload speed will be up to 33.6bps. For 56k to work, there must be only one analog-to-digital (A/D) conversion in your local phone loop. Thus when modems at both ends are analogue, 56k speeds will never be achieved as most PSTN exchanges run digital routing between the exchanges.

2. Some NAG sites use analog phone lines with Cisco and standard 56k modems, and most PC's dial-ups use a similar modem. Between the two modems, it limits the download speed to about 33.6kbps maximum.

3. Also, many users might experience lower connection speeds due to other reasons, such as more poor line quality. These factors will also contribute to the quality and speed of the line.

(4) VPN ISP Troubleshooting Guide

Q1 If you are getting the message "Unable to Resolve the IP address of the Remote Server. Verify the Host Name in the destination field is correct." when trying to connect with the Extranet Client.

Try pinging your destination name (Example: VPN.something.com) and if it fails call your ISP to make sure that their DNS is functioning correctly.

Q2 Why do I get No Domain Available when dialing my ISP?

On your Internet Service Providers (ISP) dial connection. Right click the mouse and select the properties button. Click on the Server Type tab and make sure that the Log On To Network box is unchecked.

Q3 Why do I seem to be running slowly through my VPN connection?

Try turning off the Software Compression option on your Internet Service Providers (ISP) dial connection as the VPN client has it's own compression. Right click the mouse and select the properties button. Click on the Server Type tab and uncheck the

Q4 I keep getting busy signals when trying to connect to my ISP, what should I do?

Contact your ISP giving the numbers you are trying to connect to. Many times you will find that can give you an alternate number not published yet that will work just fine. If not you may need to find another ISP that provides better service.

Q5 When configuring the dial icon for my ISP what should I put in the DNS/WINS settings?

Your ISP should supply you with the DNS/WINS settings of your dial connection. Most only give you DNS, in this case just leave the WINS settings blank.

Q6 Why when I load the Extranet Client on my PC and Winpoet is installed on my machine it crashes or does not work properly?

There are issues running Winpoet software on the PC with the Nortel Extranet (VPN) Client.

To repair your system, boot in safe mode and uninstall the Winpoet Software.

A simple solution is to install the Linksys BEFSR41 hardware router. It has a firmware PPPOE connector, which eliminates Winpoet from the PC and provides the added benefit a NAT firewall with the ability to hook up to three other PCs.

A second option is to find a PPPOE Client that does not interfere with VPN Clients.

Please See Your VPN Doctor for Picture Guide and further Details.

Need a Qiuck Fix, Tool, Trick or Tip? Your VPN Doctor has the Cure!

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Finding the Best Business High Speed Internet Connections

In the last decade, many changes have taken place in the telecommunications sector, with increasing focus on the Internet, and as data and voice technologies continued to converge. One obvious area of change in the industry is the growing number of mergers and acquisitions. Another is the dazzling array of new products and services being introduced on an almost daily basis. What is the best way to stay up to date with all the changes? In this article, we investigate and analyze some of these changes and provide ideas that will help in choosing the best business high speed internet services.

In recent years, many telecommunications entities have been affected by mergers and acquisitions. A few domestic examples include:

The acquisition of US West by Qwest Communications in 1999
AT&T Inc. acquired BellSouth in 2006
The acquisition of Ameritech by SBC (Southwestern Bell Corporation ) Communications in 1999
The merger of MCI Communications Corporation with Worldcom in 1998
The merger of GTE with Bell Atlantic to form Verizon in 2000
The acquisition of AT&T by SBC in 2005
Verizon acquired MCI in 2005

In addition, many new products and services have been offered and continuously enhanced in recent years including:

Voice over IP services (VoIP) - Beginning in 2004, VoIP services have been offered over broadband DSL or business Internet T1 service, without using regular switched telephone services. Three main methods of providing VoIP services are using an analog telepone adapter with an existing analog phone, using dedicated VoIP phones, and using softphone (or software) on a personal computer.
Session Initiation Protocol (SIP) - SIP is a signaling standard approved in 2000 and now implemented in software or hardware, as a method of "standard" VoIP service. Many companies provide SIP hardware and services, including both carriers and manufacturers of telephone systems such as Avaya, Shoretel, Cisco, Nortel, Polycom, and Snom.
Skype - Skype is a proprietary system that delivers VoIP services. Skype provides one of the most widespread VoIP services using its own non-standards based method.
Multiprotocol Label Switching (MPLS) - MPLS is a way to define a protocol-based private network using DSL or business Internet T1 service and without the need for hardware devices at each location. The main benefit is a having fewer points in the network that need to be configured and managed; this reduces overhead.

The above are just a few examples of the many changes taking place in the telecommunications industry. Choosing the best business high speed internet connections may require some expert advice in order to make the best possible choices for MPLS, VoIP, SIP, business Internet T1 service and many more new technologies. A telecommunications broker that keeps up with the latest industry trends can advise on the ideal services obtainable from numerous industry sources to meet specific requirements.

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The Making of a Great Company - Stages in the Life of a Company (Part I)

Introduction

The world that we are seeing around us has not been created or built in one day. In the beginning everything was new, fresh, and small in size, simple and fewer in numbers. With constant changes, evolution, improvements and collaborations things around us has become larger in size and more complex. In my career so far, I have worked in start-up companies; new projects; new ventures and new assignments and having been a part of HR Profession, I think it is just appropriate for me to share those experiences. In this article, we will not be talking about everything around us but about the corporate world, its evolution, growth and its analogy with human life cycle.

Types of start-up companies

Every big company around us, be it Microsoft, IBM, Google, GE, Cisco and etc were start-up companies at one stage or another. In the beginning, there were fewer employees, less capital, poor infrastructure and less facilities. Over the period of time with consistent growth and expansion these companies have become giants. So, what do you consider as a start-up company?

A new company that is starting its business from scratch is considered as a start-up company. It all starts with a dream and an idea.

A new subsidiary of an existing company or a new sister concern of an existing company is also considered as a start-up company. In this case, though the new company will be allocated some budget and some basic infrastructure will also be provided by the parent company but yet this will be considered as a separate entity because it's a new business, new industry, different customer base and etc. It is like having your 2nd or 3rd child.

A new expansion branch or an office of an existing company in a new country and jurisdiction is also considered as a start-up company.

For the purpose of this article, we will be considering only those companies that begin from scratch.

The life-cycle of a company is very much similar to the life-cycle of a human being. It all begins with an idea and need proper research, preparation and planning to actually get into it. Just like human begins, even companies need proper care, guidance and motivation to prosper and grow. Even companies pass through different phases and stages. They too have family, parents, siblings, cousins and friends. Even their relations also evolve over the period of time. They also suffer from heart-breaks. They also make mistakes, errors and blunders. In fact, as per the company law of various countries, companies are considered as an individual.

Let's discuss it further - Understanding the Analogy

Planning for a new child - first step to create a multi-billion dollar company

In the last two decades or so, most of the basic things that are required to live a comfortable life, such as health care, education, food, house and etc has become very expensive. Hence, it is very important to plan the birth of your child. Not all the parents are willing to take-up this responsibility. In a same way, we are living in a competitive market and it is the survival of the fittest; hence, it is important to do a proper research, market analysis, demand and supply analysis of your product or service, cash flow analysis and etc before taking that first step to create your own company. It has been found that those companies that are formed without proper research, analysis and planning are either forced to go for an abortion or they die soon. There is also a possibility of a miscarriage. Even if they are let to born they find it difficult to grow as a normal company.

Hence, just the way you plan for your first child; you are also required to plan for your company. It is a thrill. There is anxiety. There are fears. There is risk. Yet, it is very important to plan. Plans are not foolproof, yet there is a scope of improvement because you know where you are going wrong and what needs to be changed rather then doing something unplanned. That is suicidal.

Conceived - research and analysis is completed

Once you decide to add a new member in your family and you conceive, you are ought to feel differently. There will be health and medical issues. You might not feel alright. You might feel as if something is growing within you and that you are actually not prepared for it. Then suddenly you might find yourself surrounded by many friends, family members and relatives, giving you some advices and etc. These types of feelings are very common in those families that are expecting their first child.

Starting a new company is no different as it involves money, time and other resources and at times it might scare you. You might find yourself surrounded by many friends and family members giving you last minute advice sometimes even to the extent of asking you to change your product or service line. They give less comfort and motivation but install more fear of failure or uncertain future.

These are the external fears. Apart from fighting with your family and friends and convincing them about your choice and decision; you also need to think about and concentrate upon many other issues to ensure a simple delivery without any operation or last minute hiccups. At this stage of the business the main focus is on matching the business opportunity with your skills, experience and passions. Other focal points include: deciding on a business ownership structure, finding professional advisors, and business planning. Most companies at this stage will have to overcome the challenge of market acceptance and pursue one niche opportunity. Do not spread money and time resources too thin.

Time of Delivery, Growing as a Baby and Moving towards your adolescent - incorporation of your company, beginning of the journey and first five years of your survival.

...and then the day comes when you become a parent. There is a smile on your face. Your happiness grew many folds. That day you were able to hold your baby, feel it, kiss and hug. You were finding it very difficult to express your feelings in words. But you were aware that this is just a beginning and there are many challenges that lie ahead for you to give a comfortable, secure and happy childhood to your baby. Suddenly you become very protective. You do things to ensure that your baby gets all the comfort and live a healthy life. Your baby is just a toddler and cannot differentiate between good and bad and cannot take decisions. Not strong enough to fight with the world. Hence, on behalf of your child you decide;

- Which type of school your kid should go to?
- What type of education can ensure that your kid can lead a successful and respectful life?
- What type of people or peers he should interact with, just to ensure that he should not fall prey to bad company?
- What type of habits and behavior your kid should cultivate to lead a healthy life?

There is a possibility that in future your kid might say that you have not done much for him but at present only you can take right decisions for him.

On the other side your company that has begin to take small steps to become the No. 1 company in the industry needs to be protected and cared for. You should decide what type of people should work in your company. You should decide what a right deal is for your company. More than anybody or anything else you should be worrying about your investors and banks that has lend you the money to do your business.

It is very important for you to get the right type of people in your company. Not an army of people but the experts in their field. There is a possibility that many seasoned and experienced people might refuse to work with your company because you are new and not one among the top 25 companies in the world, just don't worry and ignore them.

Your employees, your vendors might not feel happy or comfortable with some of your decisions and policies; try to convince them if you can or ignore them, you know what is right for the company in order to make it the best company in the world. Today, they might say that your company is not good; they might even curse your company but tomorrow when you will be there at the top, these very people will admire your company and will feel proud to have got associated with the company.

You should rather concentrate on challenges and issues that you need to solve and address for the growth of your company. At this stage every decision need to be made carefully.

Adult age, Higher Studies and career - Growth Phase, Profitability

So now your child has reached the stage where he can take care of himself. He no longer needs to hold your finger to cross the road. You should not bother about him. Give him space to grow. Let him take a few decisions in his life. Give options and give advises but do not force your decision. Be there to hold him incase he falls; boost-up his confidence; motivate him but do not discourage him. You have done your job and now let him decide what he wants in his life. What type of career he wants to make? What type of profession he wants to enter in? You just sit and observe. When their kid begins to grow professionally and personally and when their kid becomes popular and respectable in the society, some parents take the back stage and they just feel happy with the every achievement of their kid. Someone who till few years ago was not able to walk on his own today has become so successful. Today, he is not walking but running.

In the same way, once your company starts making the profit, you should feel that half the job is done. Now, your target should be to make profit every year and every new profit should be higher then the profit of previous year. Now, you should think about expansions; more clients; more offices; more manpower and more profit. Keep on expanding and growing from one office in a city to many offices in the city to every city in the country to many countries across the world. It becomes very easy to get best of the talent in the world to work with you. Everyone out there will be interested to get associated with your company, in whatever way. Getting loans from the banks becomes a bit easier. Some companies decide to go to the public and become public limited company. Just remember that just the way it takes 20-25 years for a kid to grow completely; even companies take time at least 5-10 years to establish themselves in the industry and for a company to reach the type of growth that we have mentioned in this paragraph, it takes 20-30 years.

At this stage some owners quietly exist from the company and let their child for which they have slogged and struggled so much reach new heights and make new records. They feel proud with a thought that they have created a world class organization.

Old Age - Declining phase

Once their child begins to grow, some parents move on from the life of their kid and let him prosper. Some parents stay back and they look for alliances for their child. They expand their family; from a family of just parents and child they become larger when they add spouse of their child and the in-laws. The family becomes huge once their toddler becomes parent...and they keep on growing.

Similarly, once the company begins to make profits, grow and expand, some owners of the companies make an exit and start something new but many stay back. They like to enjoy the fruit of their tree. They also look for new alliances - mergers and acquisitions. They begin to enter into new related businesses by starting the subsidiaries and sister concerns. They grow with their company.

...and then when they die, their company continues to grow.

Conclusion

Just like human life, the life-cycle of a company also consists of different stages. The start-up phase is the most difficult one as it involves many challenges. In any journey, the most difficult phase is the starting phase because the direction is not clear and you are not aware of challenges that lie ahead. This article is a first in this series. In the following articles we will discuss about the challenges of a start-up company; other issues and complication.

Kindly share your feedback or give a comment.

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Understanding the Importance of Microsoft Certification Training Courses

If you want to constantly grow and succeed in your career, you will need to learn new skills. You will need to be updated with all the latest technologies that are being introduced in the market. How can you do that? The answer is quite simple and that is by "training courses".

Benefits of Certification Courses

Nowadays, there are number of training programs which aim to equip the corporate employees and others with every bit of information that is required for their job. Getting into certification courses is very easy these days. However, before you take the first step, it is important to do some research work on the various available certification courses. You will need to define your skills and decide where you want to take your career. You will then need to look for certification courses that are applicable to your goals.

When you look for certification courses, why not try the best in the market?

You might want to look for the Microsoft Certification courses that can open a lot of job opportunities for you. Learning new skills and enhancing your current skill-sets can take you way higher in your career. There are plenty of Microsoft training programs offered by many centers in India and in other countries. As a matter of fact there are many IT training companies that offer Microsoft certified training programs for the corporate employees.

How do the IT Training Companies Work?

These companies research and design the training programs for every single client company. The client company requirements are minutely studied and the trading modules are designed accordingly. These programs are highly beneficial because it enhances the skills of the employees, increases the productivity, improves the efficiency and as a whole. Added or new responsibilities can be assigned to the employees who have successfully undergone the training.

India has the second largest number of IT professionals in the world after the United States. In fact, it is the world's largest exporter of IT-related services.

Companies offering Microsoft training programs target Indian IT employees for the certification courses. These companies have different kind of educational modules which enhances the IT skills of an individual. There are more than 1500 Microsoft Certified Partners for classroom training programs, and there are more than 1000 online courses in the Microsoft Learning Catalog.

You may choose to enroll your name in the classroom training programs or may choose to learn from the online classes. Many a times, an individual takes on both the option of studying in the classroom and also online courses at their own pace.

Different Types of Microsoft Courses

There are many different types of courses offered by Microsoft. These courses mainly include:

Microsoft Certified Systems Engineer

Microsoft Certified Application Developer

Microsoft Certified Database Administrator

Microsoft Certified System Administrator

Microsoft Certified Professional Developer

Microsoft Certified Professional Developer - Enterprise Application

There are many other Microsoft Certification Courses available with various recognized institutions. It is important to identify the course which will enhance your skills and prove to be advantageous for your career.

Microsoft Courses are conducted by Microsoft Certified Trainers when you opt for classroom training. However, in case of online courses, you can work at your own pace and work on virtual labs. These MS certified courses can give that subtle boost to your career options.

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The Urgency in Deploying Network Security Appliance For Small Business Networks

Information is a business asset, like other valuable business assets, that must be protected against any threats. In medium to enterprise business networks, the management of the information security is a must. In small business networks, generally the organizations lack of competent security experts that should manage the information security. Therefore the choice of the deployment of small business network security appliance is a must for small organizations.

In large enterprise networks, they have many layers of security protections including the endpoint security, the management of information security and policies which must be enforced to all business unit groups. Unlike large scale business or enterprise networks, in small organizations - generally they do not develop the management of information security in place. This is generally due to lack of IT security expertise which does not compare to the assets that must be protected. Any layers of security that should be deployed, depends on how critical your information assets is. Therefore, they mainly focus in securing the endpoint security.

The entry point of the private network generally where all the internet threats are coming from, the intruders or the hackers as well as the malware will start to attack the vulnerabilities they found. Therefore, small business network security should concentrate in protecting the entry point by any types of secured firewall appliances. There are many security appliances available in the marketplace you can consider to use for your organization.

The following are some of the small biz network security appliances you can consider to use for your small organizations. DSD-150 is designed for home or SOHO networks that use broadband internet connection.

DSD-150 Security appliance

D-Link DSD-150 internet security adapter is an all-in-one network security which is designed for home and small business networks. With this single device connected in the entry point of your broadband internet connection, you have a complete protection including network protection, firewall protection, virus protection, spyware protection, identity protection, pop-up blocker, SPAM blocker, and parental control - all in a palm-sized box.

DSD-150 is suitable for home and SOHO network security which has 4 computers or more. Installation and configuration is easy, DSD-150 has 2 Ethernet ports, WAN port must be connected to the modem (RJ-45 LAN port), and the LAN port must be connected to the wireless router.

CheckPoint Safe Office 500

CheckPoint Safe Office 500 is a small business network security - a total internet security appliance for small to medium sized business networks. If your organization is lack of security personnel, don't worry - trust the network security to this CheckPoint Safe Office 500 that can protect a network of up to 100 users from any types of network threats.

Safe Office small business network security appliance delivers proven and integrated security, networking and connectivity features right out-of-the-box. Safe Office offers a simple, affordable and reliable solution to keep small business networks protected and connected.

The following shows main features of the Safe Office security appliances:

Web filtering, integrate best-of-breed Web filtering using an extensive database of categories and associated URLs. You can also create web access policy and also a custom web rules to block or allow access to specific websites and URLs
VPN and remote access, this feature is suitable for your traveler workforce to connect to the business network securely via public internet.
Network access control, ensuring that both LAN and WLAN users securely sign on before gaining physical access to the network.
Integrated a wireless access point to allow wireless network connection securely that supports the Super-G and Extended Range (XR) standard, enhancing the range and network speeds of the wireless access point.
Integrated ADSL modem (optional) to support download of up to 24 Mbps. This will simplify the initial deployment.

Cisco ASA 5500 Series Adaptive Security Appliances

Cisco ASA 5500 Series Adaptive Security Appliances is a powerful solution for small business network security as well as for medium sized business networks. Cisco ASA 5500 all-in-one solution for your business security which combines the proven technologies from Cisco PIX 500 Security Appliances, Cisco IPS 4200 Series, and Cisco VPN 3000 Series concentrator.

Cisco ASA5500 is a built-in security solution which integrates the function of hi-grade firewall, IPSec VPN, and or intrusion prevention (IPS).

Deploying small business network security is a must for small organizations for high performance network protection against any types of Internet threats. Endpoint security appliances such as CheckPoint Safe Office 500 or ASA 5500 series are perfect security solutions for small biz.

By Ki Grinsing

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What Do You Mean by Computer Forensics?

The term forensics is often associated with the tangible objects that became part of a crime. But since law-breaking is no longer limited to delinquent acts but have been embraced by the machines as well, there is now a term called computer forensics.

This is investigating and analyzing through the use of computers to get legal evidences. This is in relation to the computer-related crimes that are now possible such as theft of intellectual property, fraud, and so many others. The experts on this field have a wide array of techniques that can recover the deleted files, decrypt codes, or retrieve the damaged information in the machine. However, before you become one of the computer forensics specialists, it is important that you know the ins and outs of both computer hardware and software since you would not deal on data inside the computer alone.

The experts in computer forensics ensure that as much as possible, no evidence will be compromised while they are still investigating the crime. Moreover, they should have the ability to prevent malware infection while they are under the process of investigation. They are also responsible for keeping all the information private especially if it is related to the details regarding an attorney and a client. These are just some of the responsibilities of a machine forensics expert.

Various steps are taken when identifying and retrieving the evidences that may exist on the system. Aside from protecting it from any damage, alteration or viruses, it is also important that they recover all the files even those that were already deleted. In case there are also files protected by data security, encrypting these data is also part of the process as well. All of the things that they will discover on the computer system must be printed at the same time after they have finished the analysis.

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