| Command | Description | 
|---|---|
| deny | Specifies a range of MAC addresses denied access to the WLAN | 
| permit | Specifies a range of MAC addresses allowed access to the WLAN | 
| no | Removes a deny or permit rule from this association ACL policy | 

Note
For information on common commands (clrscr, commit, help, revert, service, show, write, and exit), see Common Commands.
Note
The input parameter <HOSTNAME>, wherever used in syntaxes across this chapter, cannot include an underscore (_) character. In other words, the name of a device cannot contain an underscore.