テクノロジ系 (Technology)

Glossary

Glossary
テクノロジ系 (Technology)Tested 3×

サブネットマスク

さぶねっとますく · Subnet mask

A numerical value used to indicate the boundary between the network address portion and the host address portion of an IP address. It is used to determine whether two devices belong to the same network and to divide a network into multiple subnets. For example, in the mask 255.255.255.0, bits set to 1 identify the network portion and bits set to 0 identify the host portion.

Past questions testing this term · 3 questions

  • 2023r05 #97サブネットマスクの役割として,適切なものはどれか。
  • 2018h30a #97サブネットマスクの用法に関する説明として、適切なものはどれか。
  • 2016h28h #70サブネットマスクの役割として,適切なものはどれか。
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