Samsung SWL-4000AP Series User Manual page 55

⑨ If you want to export and save MAC IDs registered either on [Allowed Table]
or [Denied Table], click [Export] button. Then, it will be saved where user
wants as "granted.lst" or "denied.lst". You can rename the file name.
# granted.lst
# denied.lst
Save MAC ID
On the other hand, click [Import] button to import saved MAC ID Lists.
-> MAC ID List on [Allowed Table]
-> MAC ID List on [Denied Table]
File name.lst
51