Learning objective
Public and private IP addresses: Distinguish between routable and non-routable IP addresses.
Read the explanation, check the common trap, then practise with flashcards and questions.
At a glance
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Flashcards
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Questions
Topic
The Transmission Control Protocol/Internet Protocol (TCP/IP)
Subtopic
Public and private IP addresses
Study support
Understand this objective
Quick explanation
Public and private IP addresses: Distinguish between routable and non-routable IP addresses
- This point belongs to The Transmission Control Protocol/Internet Protocol (TCP/IP), especially Public and private IP addresses.
- You need to be able to public and private IP addresses: Distinguish between routable and non-routable IP addresses.
- Use the linked flashcards and practice questions to check recall, then practise applying the idea in an exam-style answer.
Why it matters
This objective helps connect Public and private IP addresses to exam-style questions, flashcards, and revision notes for The Transmission Control Protocol/Internet Protocol (TCP/IP).
Quick student answer
Which statement best describes a routable IP address?
Direct answer
It can be routed across the public internet
Key terms
- Routable IP address: An IP address that can be used to route data across the public internet; in this context, it is a public IP address.
- Non-routable IP address: An IP address that cannot be routed across the public internet and is used within a private network; in this context, it is a private IP address.
Common trap
Reversing the meanings of public and private: Remember that public IP addresses are routable, while private IP addresses are non-routable across the public internet.
Related questions
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Flashcard prompts
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TCP/IP
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Subnet masking
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