Juniper JUNOSE 10.0.X PHYSICAL LAYER, Configuration Manual

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snmp trap link-status—Status of SNMP trapping (enabled or disabled)
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alarms detected—One of the following T3 alarms (not applicable for E3):
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No alarm present—No alarms present on the line
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Rcv RAI Failure—Remote device is sending a far end alarm failure
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Xmt RAI Failure—Local device is sending a far end alarm failure
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Rcv AIS—Remote device is sending an alarm indication signal (AIS)
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Xmt AIS—Local device is sending an AIS
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Rcv LOF—Loss of one or more frames from the remote end
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Rcv LOS—Loss of signal at the local end
NOTE: The alarms detected field does not appear for interfaces that you disabled in
the software.
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framing—Type of framing format
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line code—Type of line code format
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clock source—Type of clock source
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cable length—Cable length, in feet (this field is not present for E3 controllers)
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Loopback—State of loopback for the controller: enabled or disabled. If
loopback is enabled, one of the following states is displayed:
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Diagnostic—Data loops back toward the router and sends an alarm AIS
toward the network
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Payload—Data loops toward the network after the framer has processed
the data
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Line—Data loops toward the network before the data reaches the framer
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loopback state—State of loopback for the controller: enabled or disabled
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DSU mode—Mode of the fractional T3 lines: Digital Link mode or Larscom
mode
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DSU bandwidth—Speed of the fractional T3 lines
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DSU scramble—Status of scrambling for fractional T3: on or off
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MDL Transmit Path—Indicates whether the transmission is active or not
active (T3 only)
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MDL Transmit Test-Signal—Indicates if the transmission is active or not
active (T3 only)
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Monitoring Interfaces
JUNOSe 10.0.x Physical Layer Configuration Guide