Filter
Top Products
Description and Function of Components Nomenclature and Functions
3-10
Centillion 1200N ATM Switch User Manual
NTP 297-8103-903
DS3 Line Card
and E3 Line Card
Figure 3-8: Front View of DS3 and E3 Line Card
RCV/INS
Available for each line, these lamps indicate the status of that particular line.
Rx/Tx
These codes indicate the reception side and transmission side of the BNC
connectors.
RCV (red) INS (green) Status
Off Lighted Line status normal
Lighted Off Line error (reception error)
Off Flashing Line error (transmission error)
Off Off Hardware error
Rx
Reception side connector
Tx
Transmission side connector