14 © 2004 ADTRAN, Inc. 61204025L1-1CTable of Contents T1 ESF CSU ACE User ManualSelecting a Main Menu Item .......................................................................................34Selecting a Submenu Item ..........................................................................................35Setting/Cancelling the Data Field .....................................................................................35View Display Only Data Fields ........................................................................................36Exiting or Returning to Previous Menus ..........................................................................36Menu Structure .......................................................................................................................36Detailed Menu Operation ........................................................................................................381)STATUS ..................................................................................................................382)CONFIG ..................................................................................................................423)UTIL ........................................................................................................................464)TEST ........................................................................................................................48Appendix A Pinouts ....................................................................................................................51Appendix B Specification Summary .........................................................................................53Specifications and Features ....................................................................................................53Appendix C Acronyms/Abbreviations ......................................................................................55Appendix D Glossary ..................................................................................................................59