Verifying The Configuration - Kentrox DataSMART T3/E3 IDSU Installation Manual

Verifying the configuration

Figure 10—LEDs when conditions are normal
Yellow: internal loopback
is set.
Yellow, flashing: remote
loopback is set and verified.
Off: no loopback is set.
DataSMART  T3/E3 IDSU
Green: unit is powered and
operational.
Off: unit is not receiving
power.
Figure 11—LEDs when conditions are abnormal
DataSMART  T3/E3 IDSU
Red: unit is powered but
not fully operational
(self-test failed).
The front-panel LEDs alert you if the DataSMART T3/E3 IDSU is experiencing abnormal
conditions. The following figures show the LEDs during normal and abnormal conditions.
Yellow: remote loopback set code
being sent.
Yellow, flashing: remote loopback
may be set, but not verified.
Off: no remote loopback.
Off: no alarm
MONITOR
XMT RCV
ACTV
POWER LOOP
FAIL FEL SEND
Red: alarm condition exists.
Green: ACO switch has been
activated, but alarm condition
still exists.
MONITOR
XMT
RCV
ACTV
POWER LOOP
FAIL FEL SEND
Off: no transmit (TxD),
receive (RxD) data flow.
Always off. Green: Valid data at
the network interface.
RCV XMT
ACO
DATA PORT
ALARM T X D R X D
Yellow: data being
transmitted by DTE.
Yellow: data being
received by DTE.
Red: code violation.
RCV XMT
ACO
DATA PORT
ALARM T X D R X D
Off: IDSU (CV), DTE (TA) not
ready to receive or transmit data.
Off: no alarms
or error conditions.
PLCP
FEI NEI
NETWORK
CA TA DATA CV LOS OOF AIS YEL
Yellow: DTE ready
to transmit/receive.
Yellow: IDSU ready
to transmit/receive.
Red: Loss of signal.
Red: Out of frame.
PLCP
FEI NEI
NETWORK
CA TA DATA CV LOS OOF AIS YEL
Red: AIS being
received.
Yellow: Yellow alarm
being received.
Yellow, flashing: Yellow
being transmitted.
Verifying the configuration 41