ccna 3 chapter 2 introduction to classless routing
DESCRIPTION
CCNA 3 Chapter 2 Introduction to Classless Routing. By Your Name. Objectives. VLSM RIP version 2. What Is VLSM and Why Is It Used?. Wasting Space. When to Use VLSM?. Calculating Subnets with VLSM. Route Aggregation. Configuring VLSM. RIP version 2. RIP History. - PowerPoint PPT PresentationTRANSCRIPT
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CCNA 3 Chapter 2 Introduction to Classless
RoutingBy
Your Name
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Objectives
• VLSM• RIP version 2
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What Is VLSM and Why Is It Used?
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Wasting Space
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When to Use VLSM?
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Calculating Subnets with VLSM
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Route Aggregation
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Configuring VLSM
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RIP version 2
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RIP History
• RIPv1 has the following limitations:– It does not send subnet mask information in its
updates. – It sends updates as broadcasts on
255.255.255.255. – It does not support authentication. – It is not able to support VLSM or classless
interdomain routing (CIDR).
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RIPv2 Features
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Comparing RIPv1 and RIPv2
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Configuring RIPv2
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Verifying RIPv2
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Troubleshooting RIPv2
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Default Routes
• Default routes — The system administrator manually defines default routes as the path to take when there is no known route to the destination.
• Default routes keep routing tables shorter.