| 1 | INTRODUCING THE ROUTER | 
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 | Welcome to the world of networking with 3Com®. In the modern | 
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 | business environment, communication and sharing information is crucial. | 
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 | Computer networks have proved to be one of the fastest modes of | 
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 | communication but, until recently, only large businesses could afford the | 
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 | networking advantage. | 
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| OfficeConnect | The OfficeConnect Cable/DSL Router is designed to provide a | 
| Cable/DSL Router | |
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 | amongst several computers. The Router also includes an electronic | 
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 | “firewall” that protects your network using Stateful Packet Inspection | 
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 | (SPI) to detect intruders and prevent them from seeing your files or | 
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 | damaging your computers. The Router can also prevent your users from | 
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 | accessing Web sites which you find unsuitable. This completely equipped, | 
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 | Cable/DSL Router also features Virtual Private Network (VPN) initiation | 
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 | and termination, allowing encrypted links to other private networks. | 
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 | The example in Figure 1 shows a network without a Router where only | 
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 | one computer is connected to the Internet. This computer must always | 
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 | be powered on for the other computers on the network to access the | 
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 | Internet. | 
