Belden HIRSCHMANN IT MAMMUTHUS MTM8000 Series, Руководство пользователя

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36
Install MAMMUTHUS switch
Issued in December, 2020
1.6.2 Port status
These LEDs provide the related information of the ports.
Category of
the indicator Name of
the
indicator Color of
indicator Status
Serial port
indicator
TXD
RJ45 self-
supplied with
yellow LED
Flash: indicates that there is data sent out of the serial
port
OFF: indicates that there is no data sent out of the
serial port
RXD
RJ45 self-
supplied with
green LED
Flash: indicates that there is data received in the serial
port
OFF: indicates that there is no data received in the
serial port
DC0 interface
indicator
1000M
RJ45 self-
supplied with
yellow LED
OFF: DC0 interface works in 10/100M or stays in the
un-linked status
ON: DC0 interface works in 1000M
ACT
RJ45 self-
supplied with
green LED
OFF: DC0 interface is not Linked
Normally ON: DC0 interface is Linked, but without data
transmission and receiving
Flash: DC0 interface is Linked, and with data
transmission and receiving
Port status
indicator
LINK/ACT Green
Normally ON: Ethernet interface is linked
Flash: there is data transmission and receiving in the
Ethernet interface
OFF: Ethernet interface is not linked
40G port
BREAK OUT
indicator 40G
BREAKOU
T
Green
Normally ON: at least one 40GE interface works in
10GE mode, and is split into four (4) 10GE interfaces.
When any one or more 40GE interfaces are configured
as four (4) 10GE interfaces, BREAKOUT LED is invalid
and it is required to use 40G interface indicator to
distinguish the 10GE interfaces:
If the port LED indicator 1 is ON, then every interface
indicator indicates that the status of the first (1st) 10GE
interface in this interface.
If the port LED indicator 2 is ON, then every interface
indicator indicates that the status of the second (2nd)
10GE interface in this interface.