Network+ N10-009 · Domain 01
Domain 01
Networking Concepts
OSI/TCP-IP models, ports, protocols, IP addressing, subnetting, routing fundamentals.
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19Total Lessons
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19Live Now
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23% of examExam Weight
100%Domain Progress
LEARNING PATH
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01
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Lesson 1.1 – OSI & TCP/IP Models
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02
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Lesson 1.2.1 — Core Infrastructure Devices
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03
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Lesson 1.2.2 — Security Appliances
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04
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Lesson 1.2.3 — Traffic Management Appliances
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05
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Lesson 1.2.4 — Storage Appliances
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06
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Lesson 1.3.1 — Cloud Deployment Models & Virtual Networking
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07
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Lesson 1.3.2 — Cloud Connectivity Options
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08
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Lesson 1.4.1 — Common Ports and Protocols
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09
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Lesson 1.4.2 — TCP vs. UDP and Transport Characteristics
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10
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Lesson 1.4.3 — Traffic Types: Unicast, Multicast, Anycast, Broadcast
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11
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Lesson 1.5.1 — Copper and Fiber Cabling Standards
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12
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Lesson 1.5.2 — Wireless Standards & Transceivers
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13
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Lesson 1.6.1 — Traditional Network Topologies
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14
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Lesson 1.7.1 — IPv4 Address Classes & Special Ranges
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15
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Lesson 1.7.2 — Subnetting Fundamentals & CIDR Notation
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16
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Lesson 1.7.3 — VLSM and Subnetting Practice
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17
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Lesson 1.8.1 — IPv6 Addressing & Transition Mechanisms
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18
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Lesson 1.8.2 — SDN, SD-WAN & VXLAN
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19
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Lesson 1.8.3 — Zero Trust and SASE/SSE
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