Dbu Data/Cntrl; Dbu Control; Dbu Status - ADTRAN TDU 120e User Manual

Chapter 4. Status Menu
4-6

DBU Data/CNTRL

An asterisk (*) indicates an active status on the following
lines:
TXD
Transmit data to the DCE
RXD
Receive data from the DCE
DCD
Data carrier detect from the DCE
RI
Ring indicate from the DCE

DBU Control

An asterisk (*) indicates an active status on the following
lines:
RTS
Request to send the DCE
CTS
Clear to send from the DCE
DTR
Data terminal ready to the DCE
DSR
Data set ready from the DCE

DBU Status

DBU SECS
Total seconds in current DBU session
IN DBU
YES/NO indication of active DBU status
TDU 120e User Manual 61202156L2-1