networkrule

noun
UK /ˈnɛtwɜːk ruːl/
US /ˈnɛtwɜːrk ruːl/

A networkrule is a rule that tells computers on a network what they are allowed to do.

The teacher added a networkrule so students cannot visit unsafe websites.


OTHER MEANINGS

2. A setting in a firewall that decides which data can go in or out.

The admin wrote a networkrule to block that port.

3. A guideline for how people should behave on a shared computer network.

Our office networkrule says no streaming videos during work hours.

4. A condition in a program that checks whether a network connection is allowed.

The app checks each networkrule before it connects to the server.