Installation guide

vi Contents
Rear Panel Connectors ............................................................. 14
Subscr iber Connections ............................................................ 14
Grounding Requirements .......................................................... 14
Tools .......................................................................................... 14
Tr o ubleshooting Information 15
Front Panel LEDs ............................................................................ 15
Po w er-On Self Test Failure Patter n ........................................... 15
Foreign Voltage Patter n ............................................................ 15
Patter ns: Nor mal Operation ...................................................... 17
Patter ns: Star tup Sequence ...................................................... 17
MTAStar tup Sequence ...................................................... 18
CM Startup Sequence ........................................................ 18
Index19
Touchstone® TelephonyRelease 6 Standard 1.0 December 2008