ZyXEL Communications MSC1000G Series, Руководство пользователя

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Chapter 2 Hardware Connections
Management Switch Card User’s Guide
56
2.2 LEDs
2.3 Ports and Connections
Note: Install the MSC before you make the hardware connections. Refer to the IES-5000
Series or IES-5106M, IES-5112M, and IES-6000M User’s Guide for installation
instructions.
Table 1
Management Switch Card LED Descriptions
LED COLOR STATUS DESCRIPTION
PWR Green On The management switch card is installed and receiving power from the main
chassis.
Off The management switch card is not receiving power from the main chassis.
SYS Green Blinking The system is initializing.
On The management switch card is on and functioning properly.
Off The management switch card is not receiving power, is not ready or has
malfunctioned.
ALM Red On An alarm has been detected on the MSC, the Integrated Ethernet Switch fan,
the MSC1000G’s
INPUT ALARM terminals, or the input alarm terminals of the
IES-6000M’s alarm module. Examples of an alarm on the MSC are when the
MSC’s voltage or temperature is outside of the normal range.
Off The MSC has not detected an alarm on itself, the Integrated Ethernet Switch
fan, the MSC1000G’s
INPUT ALARM terminals, or the input alarm terminals of
the IES-6000M’s alarm module.
MGMT Yellow Blinking The port is transmitting/receiving to/from a 100 Mbps Ethernet network.
On A 100 Mbps Ethernet link is up.
Off The Ethernet link is down.
Green Blinking The port is transmitting/receiving to/from a 10 Mbps Ethernet device.
On A 10 Mbps Ethernet link is up.
Off The Ethernet link is down.
The following LEDs apply to the SFP/XFP/SFP+ slots.
LNK
1~4 Green On A 1 Gbps or 10 Gbps Ethernet link is up.
Off The Ethernet link is down.
ACT
1~4 Green Blinking The system is transmitting/receiving Ethernet traffic.
Off The system is not transmitting/receiving Ethernet traffic.
The following LEDs apply to the Gigabit ports.
1000/
100 Yellow Blinking The port is transmitting/receiving to/from a 100 Mbps Ethernet network.
On A 100 Mbps Ethernet link is up.
Off The Ethernet link is down.
Green Blinking The port is transmitting/receiving to/from a 1000 Mbps (1 Gbps) Ethernet
device.
On A 1000 Mbps (1 Gbps) Ethernet link is up.
Off The Ethernet link is down.