In addition to its networking features, Cisco Packet Tracer is a powerful network simulator. It allows you to create your own network, troubleshoot network issues, and create and manage routing policies. This simulation software is developed by CISCO Systems to teach students networking principles and CISCO technology specific skills. IfContinue Reading

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If you are interested in learning more about networking, the Cisco Packet Tracer is a good tool for this purpose. It helps you create and verify a new network topology. Its real-time response to network activity is an added bonus. The program can simulate an ISP network and a corporateContinue Reading

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Transparent LAN Service A Transparent LAN service can be configured as a point-to-point or multipoint-to-multipoint configuration. Traditionally, businesses with multiple locations have purchased dedicated facilities to connect their LANs. While this solution was effective, it was also costly and slower than corporate WANs. In addition, it required complex carrier demarcationContinue Reading

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While LANs and WANs operate on different physical layers, they rely on the same basic model, TCP/IP. This set of internet connectivity standards was originally developed by the department of defense in the 1960s. It divides the network environment into four layers: access, data, control, and transport. Today, both LANsContinue Reading

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