R3303-HP HSR6800 Routers Interface Command Reference

162
Field Descri
p
tion
Receiver alarm state
Type of the received alarm: none, LOS, LOF, RAI, or AIS.
If a LOS, LOF, AIS was received, RAI would be sent and the screen
displayed "Transmitter is sending RAI" instead.
MDL state MDL state.
No message is sent now.
No MDL message is being sent. If an MDL message, path or
idle-signal for example, was being sent, the screen would display
"Message sent now: path. idle signal."
Message data elements MDL data elements.
EIC: line, LIC: line, FIC: line, UNIT: line
EIC, LIC, FIC, and UNIT are four elements present in all types of MDL
messages. Their values are user configurable and default to line.
FI: line, PORT_NO: line, GEN_NO: line
FI is found in MDL path messages, PORT_NO in MDL idle signal
messages, and GEN_NO in MDL test signal messages. Their values
are user configurable and default to line.
Periodical detection
State of periodical detection of MDL, disabled by default at the
startup of the router.
When the function is enabled, the screen displays:
Periodical detection is enabled.
No message was received.
When MDL messages are detected, the screen displays:
Message received now: path.idle signal.
EIC: line, LIC: line, FIC: line, UNIT: line.
path/FI: line.
idle Signal/PORT_NO: line .
FEAC state FEAC state.
No code is sent now. DS3 Line Loop
Back Deactivate was last sent.
No FEAC signal is sent. The FEAC signal sent last time is DS3 Line
Loop Back Deactivate.
Periodical detection is enabled, no
code received now.
Periodical detection of FEAC is enabled. This is the default applied
at the startup of the router.
No FEAC signal is received now.
DS3 Line Loop Back Deactivate last
received.
The FEAC signal received last time is DS3 Line Loop Back
Deactivate.
BERT state:(stopped, not completed) BERT state: completed, stopped (not completed), or running.
Test pattern: 2^7, Status: Not Sync,
Sync Detected: 0
Test pattern in use (such as 2^7, 2^11, 2^15, and QRSS), 2^7 in
this sample output; synchronization state, and the number of
detected synchronizations.
Time: 0 minute(s), Time past: 0 minute(s) Duration of the BERT test and time that has elapsed.
Bit errors (since test started): 0 bits Number of bit errors received since start of the BERT test.
Bits received (since test started) Number of bits received since start of the BERT test.
Bit errors (since latest sync) Number of bit errors received since last synchronization.
Bits received (since latest sync) Number of bits received since last synchronization.