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H12-821_V1.0 · Question #302

A Layer 3 interface only needs to be configured with one primary IP address, but in some special cases, a secondary IP address needs to be configured. Which of the following options is the maximum…

The correct answer is B. 255. See the full explanation below for the reasoning.

IPv4 Routing Technologies

Question

A Layer 3 interface only needs to be configured with one primary IP address, but in some special cases, a secondary IP address needs to be configured. Which of the following options is the maximum number of addresses that can be configured for each Layer 3 interface?

Options

  • A254
  • B255
  • C256
  • D257

How the community answered

(32 responses)
  • A
    19% (6)
  • B
    69% (22)
  • C
    9% (3)
  • D
    3% (1)

Topics

#Layer 3 interface#secondary IP address#IP addressing#interface configuration

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