ADTRAN Cable T1 ESF CSU ACE - Manual (Page 25)

Chapter 2. Physical Description
61202066L1-1B T1 ESF CSU Rackmount User Manual 25
Figure 2-1. T1 ESF CSU Front Panel
T1 ESF CSU
OK
TEST
LOS
AIS
OOF
YEL
CVs
LOS
AIS
OOF
YEL
CVs
N
E
T
E
Q