Advantech B+B SMARTWORX IE-iMcV-T1-Mux/4 +Ethernet User Manual page 30

FFL Fiber Fault Loopback - when the fiber line fails, the Ethernet port
that is being forwarded over the fiber line is forced out of LINK.
Similar to the Fiber Alert function.
GUI
Graphical User Interface - software that provides a visual interface
to enable an end-user to manage and monitor network devices.
IS
In-Service - stat is the normal state of an active port with normal
error reporting.
LED
Light Emitting Diode - a small stack of lights to indicate link, duplex
or other options.
LFPT Link Fault Pass-Through - LFPT can be enabled via iView² or
through the console port.
LOF Loss Of Frame - an error condition where the receiver/decoder
misses detection of the framing signal.
LOS
Loss Of Signal - an error condition where the receiving line interface
unit does not detect a signal.
MDI/MDIX
Media-Dependent Interface/ Media-Dependent Interface Crossover
- the ability of an Ethernet port to automatically detect and configure
its cabling connections to accommodate crossover or non-crossover
wiring, depending on its link partner and cabling.
MIB
Management Information Base - database of objects that can be
monitored by a network management system. Both SNMP and
RMON use standardized MIB formats that allow any SNMP and
RMON tools to monitor any device defined by a MIB.
MSA
Multi-Source Agreement - the standard an SFP must meet to be
compatible in network devices.
NOC
Network Operations and Control Center.
OOS
Out-Of-Service - used by CRAFT personnel to turn OFF the alarm
reporting so they can service the line without causing alarm TRAPS
to be sent to the NOC Center. The LEDs display a line status, but
do not report any line related alarms back to the NOC. A card
removal or insertion is still reported but, a PORT up/down or
changes to its configuration are not.
IE-iMcV-T1-Mux/4+Ethernet
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