Today we hear the word "router", but what is a router? Well, in short, is a Cisco router is an electronic device for the data channel on the Internet, where it is supposed to go.

As a former telephone operator and the change in the style of your old phone that placed in the female connector to connect to some degree people. The router works the same way, only that they be faster and more effectively able to handle a huge amount of data on the Internet, sometimes up to 125 megabytes or 125 megabytes of data per second for the new Gigabit high-speed Internet access.

The work of the Cisco router in a typical home network is the way the data to the computer that you are applying for them. How it is done by identifying each computer that is connected to the router individually and called with a bit IP address. IP stands for Internet Protocol. This is exactly where the team.

Remember that in contrast to sites that are designated or.net by.com. org addresses of devices that use the Internet are identified by numbers. These are the numbers that identify each device that is connected to a router.

Another use of the Cisco router to allow more than one device simultaneously using the Internet to access the Internet. In contrast to a switch or hub of the Internet, the router can generate its own IP address is connected to each device in order to identify it.

Recently it has been the emergence of the Cisco router, wireless cable connection. The wireless connection is basically the same as a wired connection, just use a different communication standard for the devices to connect to it.

In fact, there are different types of routers. What is known for a lot of people are usually sold in computer stores. There are also certain types of Cisco routers, which is used in business. These are not typical router you buy for your home network. The router that can handle a large number of Internet connections and linkages prior to release for servers. These routers have more than one system to manage all data in order to distribute loads on different client computers.

These routers are large and usually not very expensive, not because they offer the best types of routing data, but the protection afforded by this type of Cisco routers, which will pay for itself in the use of large organizations , the data must be protected and routing services routers offer this great.

To ensure that all computers are in your home or office network to the protection and efficient management of Internet traffic, Cisco router, the best option.

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The Cisco VPN is a kind of networking solutions that are designed to increase productivity and security of all using the same system within the company. VPN stands for Virtual Private Networking. As he says, which helps each work within the system, see each other and work as part of this "system" sees.

This ensures that you have a high level of security, without being exposed to others in the same system. It is at the very beginning rather complicated, but if you really see how it actually works quite simply.

Imagine a large network with multiple servers and client computers to access during surgery on the same network, using the same system and the same data. This is a recipe for a headache for employees, the user rights, access and routing must define.

If you use a VPN, just see how people who are actually doing, and you can go anywhere you should not go. Cisco VPN, this is like putting the same network with a large server and client computers in their own virtual network. Only client computers that were supposed to access particular servers on this server and will never be another person who is in another VPN.

Another way to present your company VPN appear as a series of rooms where each department has its own hierarchy, but each room can not access other areas without adequate access. In many ways, Cisco VPN project manager to organize a company and its set the values ​​of its people in their own virtual networks at the same time capable of all his privileges and user settings to be done, as if they had access to their own systems, although it is a virtual system from the perspective of the IT staff.

Although it may seem a little confusing, is the Cisco VPN is a network-type solution, the users, structured layers, each of which provides the user only what they can do. All the VPN can be configured so that each user can see the upper class, your work or see what happens without configuring anything on the outside of the IT staff are now all VPN.

This simplifies the creation of user settings for each network, allowing different users different authentication to work within its borders. All this is done automatically be made, done to do without external adjustments or other changes. This also allows the creation of new VPN without changing their existing computer systems, that much is all you have to do the necessary network, users, configuring the virtual environment, rules, etc., all in the comfort of command center.

The Cisco VPN is the best solution for maintaining a multi-level requires the flexibility of the system and allows for almost unlimited expansion of their existing systems.

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Cisco VoIP is similar to the call on the phone, only instead of conventional copper cables and analog PBX, which routes the call to VoIP uses the Internet to route your calls.In a business or your clarity of the voice clarity is important, Cisco VoIP unprecedented in comparison to a conventional telephone system. Normally, if the company is based on the client in order to make calls to your business, call quality is mainly because the voice quality of the client and the customer service is an essential to end the call and provide benefits for the company that runs .

But there is an increasing use of Cisco VoIP calls to and from the leadership of the company, not just the support. To distinguish the management of the company, you can imagine the face of the support that the agent receives a call from the client. What the customer wants, the agent must be able to hear clearly and respond appropriately.

Management of the company include employees who are traveling on business or accounting, the writers who explore the reception of incoming calls from potential customers, etc. The people who own businesses and the public the advantages of Cisco VoIP will replace, with the conventional PBX.

Despite the phone system or PBX handles all incoming and outgoing calls that go to most departments of the company, use a growing number of companies, a hybrid VoIP and traditional PBX in the management of calls to and from the departments and / from the business side.

The main difference is the use of VoIP speech quality and effectiveness of the system uses. While still on the bandwidth of Internet connection, you can take advantage of VoIP, allowing progress in the field of data compression can be integrated more voice channels in a data channel consists of a single ordinary phone line. This means that if you can compress up to 7 to 10 voice channels in your data line of the actual speed Internet, which corresponds with 10 people talking to each other with a normal telephone line.

Not only that, while you are in a position to voice data in real time over the Internet as any other to compress used, they are still in a position to the rest of the Internet for other purposes such as management use web applications for Cisco VoIP, use the search for answers to questions that you have given customers or even to follow the customers you have to remember more.

The main advantage of using Cisco VoIP is the huge amount of voice data channels that can be used on ordinary telephone lines. This is supported by the fact that VoIP with earlier versions of traditional telephone systems connected together so that you can call someone worse everywhere in the world in real time.

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