A2.3 Data transmissionsA2.3.4

Static and dynamic routing

Explain how static routing and dynamic routing move data across local area networks

HL only≈ 45 minCommand term: ExplainPremium

In this lesson

  • What a routing table holds and how a router uses it
  • How static routing works, with its advantages and disadvantages
  • How dynamic routing works, with its advantages and disadvantages
  • Comparing them on configuration, maintenance, complexity, resource usage, convergence, scalability and network size

This lesson is part of Premium

Every topic has one free lesson. Premium unlocks every interactive lesson, the exam-style questions at the end of each one, and the rest of Praxis IB.

What's inside

  1. LearnRouting tables
  2. LearnStatic routing
  3. LearnDynamic routing
  4. LabWhen a link fails
  5. LearnStatic and dynamic routing compared
  6. CheckWhich suits better?
  7. ExamWorked exam answer
  8. ReviewMistakes examiners see
  9. Exam practiceExam-style questions

Ends with 5 exam-style questions worth 14 marks, with a self-marking markscheme.