Section 700 - Operation Chapter 5. Key Telephone Features576-36-700 DBS 576 (USA) issued October 2000 5-91b. Press the third FF key from the left on the bottom row.Hardware Requirements• N/ARelated Programming• FF1-0-03: Extension COS (User Log-in)• FF3: Extension COS• FF8-1: SSD & PSDConsiderations• The ability to assign SSD names is allowed/restricted to anyone with a COS that allows access toUser Maintenance features. (See Chapter 4 “User Maintenance” of this document.)Station LockoutVersion 2.0 and higherDescriptionUse the Station Lockout feature to limit use of your phone by others when you are away from yourtelephone. When the Station Lockout feature is in use, the TRS Class of your telephone is changed.Anyone using your telephone is limited to the calling abilities defined by this Lockout TRS Class.In addition, with the appropriate COS, you can set or cancel Station Lockout for other telephones.
