NET-150: Network Fundamentals
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  • NET-150: Network Fundamentals
  • Week Breakdown
    • Week Breakdown
    • Course Overview
  • Labs
    • Lab 1.1: Network Connectivity Testing
    • Lab 2.1: Packet Tracer
    • Lab 2.2: Observing LAN Activity
    • Lab 3.1: ARP Observation
    • Lab 3.2: Observing ARP in Packet Tracer
    • Lab 4.1: Simple Routing
    • Lab 5.1: IP/Subnet Mask
    • Lab 5.2: Subnetting Charts
    • Lab 6.1: Simple Subnet Design
    • Lab 6.2: Subnetting in Packet Tracer
    • Lab 7.1: Tracing Routes
    • Lab 9.1: Packet Tracer Static Routing
    • Lab 9.2: Static Routing Part 2
    • Lab 10.1: Understanding RIP
    • Lab 10.2: More RIP Routing
    • Lab 11.1: VLANs Part 1
    • Lab 11.2: VLANs in Packet Tracer
    • Lab 12.1: Building a WLAN in Packet Tracer
  • Notes
    • Page 2
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  1. Labs

Lab 5.1: IP/Subnet Mask

Summary

During this lab, I learned how to turn IP's and Subnet Masks into binary and understand the slash notation. As well as Idenity the Network ID and the host ID. To convert a single octet within an IP address you binary you first get the binary of the number you want then add 0's till you get to an 8-bit number. The network ID is the first 24-bits of the IP then the last 8-bits are the host ID. You can create a subnet ID by taking the host ID bits and turning it into the subnet ID by adding it to the network ID.

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Last updated 2 years ago