3-1
3
LEDs
The device components provide various LEDs to indicate the component operating status.
Table 3-1 LEDs at a glance
LEDs
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•
•
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•
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MPU LEDs
The following figure uses the LSXM1SUPER1 MPU for illustration.
Figure 3-1 LSXM1SUPER1 MPU LEDs
(1) 10/100/1000BASE-T management Ethernet port LED (LINK)
(2) 10/100/1000BASE-T management Ethernet port LED (ACT)
(3) MPU active/standby status LED (ACT)
(4) Power module status LED (PWR)
(5) Fan tray status LED (FAN)
(6) SFP management Ethernet port LED (LINK/ACT)
(7) Module status LED (SLOT)
Management Ethernet port LEDs
10/100/1000BASE-T management Ethernet port LEDs
Each 10/100/1000BASE-T management Ethernet port has a pair of LEDs (LINK and ACT) or a
single LED to indicate its operating status.
1
2
3
4
6
7
5
