ENARSI: OSPF Concepts
Cisco ENARSI
| Expert
- 4 Videos | 1h 15m 48s
- Includes Assessment
- Earns a Badge
In this course, you'll review OSPF concepts you should already be familiar with, including commands and configuration. Then, you'll learn about the roles of designated routers and backup designated routers in OSPF. You'll explore OSPF best path selection and how OSPF determines cost. Next, you'll learn how OSPF virtual links can solve issues with areas that aren't directly connected to Area 0. Finally, you'll examine why OSPF networks need default routes propagated through the network. This course is one of a series that prepares you for the 300-410: Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) certification exam.
WHAT YOU WILL LEARN
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identify categories that must match to configure OSPF neighbors
recognize and recall the ODPF Adjacency States
work with the OSPF database
describe how network updates are propagated on OSPF
recognize how designated and backup designated routers are elected in an OSPF network
recognize OSPF elections for designated and backup designated routers -
configure OSPF reference bandwidth for cost calculations
identify how the cost calculation works for OSPF best path selection
perform a cost override for the OSPF calculation for a single router interface
configure OSPF to propagate a default route through the network
recognize how to create OSPF virtual links with areas that are not directly connected to area 0
IN THIS COURSE
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1.OSPF Basics19m 40s
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2.OSPF DRs and BDRs19m 14s
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3.OSPF Metrics16m 38s
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4.OSPF Virtual Links and Default Routes14m 46s
EARN A DIGITAL BADGE WHEN YOU COMPLETE THIS COURSE
Skillsoft is providing you the opportunity to earn a digital badge upon successful completion of this course, which can be shared on any social network or business platform
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