CCNA 200-301 v1.1 — Domain 3.0 — 25% of exam
Domain 03: IP Connectivity
Routing table interpretation, static/default routing, single-area OSPFv2, HSRP, IPv4 and IPv6 routing.
5
Total Lessons
5
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25% of exam
Exam Weight
Domain Progress
5 of 5 live
Lessons in This Domain
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1
✅ Live
Interpreting the Components of a Routing Table
2
✅ Live
Determining How a Router Makes a Forwarding Decision by Default
3
✅ Live
Configure and Verify IPv4 and IPv6 Static Routing
4
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Configure and Verify Single-Area OSPFv2
5
✅ Live
Describe the Purpose of First-Hop Redundancy Protocols (HSRP)
Module 3 Summary and Common Pitfalls
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Explain why NAT exists and distinguish between inside local, inside global, outside local, and outside global addresses.
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Configure static NAT for a one-to-one, permanent private-to-public address mapping.
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Configure dynamic NAT using an address pool and an access list to define which traffic is eligible for translation.
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Configure PAT (NAT overload) to allow many internal hosts to share a single public IP address simultaneously.
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Correctly designate NAT inside and outside interfaces, and explain why NAT will not function at all without this step.
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Verify active NAT translations and overall NAT activity using show ip nat translations and show ip nat statistics.
Ready to test yourself?
Practice 5 domain-specific questions with timer, scoring, and explanations.