Feature rules
The feature rule indicates that the feature is related to a command set. There are 40 predefined features. Each feature can have read, write, and execute privileges. You can configure multiple features for a single role. When you add a feature to a role, the command rule entries are included automatically for all the commands associated with that feature.
A feature can have the following permissions:
-
r: The read permission displays the configuration and maintenance information. For example, thedisplayandshowcommands. -
w: The write permission configures the feature in the system. For example, the ACL and the OSPF configuration commands. -
x: The execute permission executes specific functions. For example, thepingand thecopycommands.