What do devices on the same IPv4 subnet have in common?

Last Updated: Nov 24, 2022
IT Exam Items Repository › Category: CCNP › What do devices on the same IPv4 subnet have in common?

What do devices on the same IPv4 subnet have in common?

  • They all use the same default gateway.
  • They all have a subnet mask of /8, /16, or /24.
  • They all have the same last octet in their IPv4 addresses.
  • They all have the same number in the first three octets of their IPv4 address.

Explanation: Devices on the same subnet will share the same network number, subnet mask, and default gateway. The default gateway is the IPv4 address of the Layer 3 device that allows the devices on the same subnet to communicate with other networks.

Related exam: Quiz – IPv4/IPv6 Addressing and Routing Review
Related exam: Networking Devices and Initial Configuration Module 6.2.3 IPv4 Addressing Quiz

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