Ricoh PRO C900 Operating Instructions Manual page 118

5. Enhanced Network Security
By making this setting, you can protect data from being tampered with.
For details about logging on and logging off with administrator authentication, see "Logging on Using
Administrator Authentication", "Logging off Using Administrator Authentication".
1. Press the [User Tools] key.
5
2. Press [System Settings].
3. Press [Interface Settings].
116
BJH002S