CommScope ICX7400-1X40GQ, Hardware Installation Manual

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Ruckus ICX 7450 Switch Hardware Installation Guide 53
Part Number: 53-1003899-09
Ruckus ICX 7450 Operation
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LED activity interpretation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
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Ruckus ICX 7450 front-panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
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Ruckus ICX 7450 rear-panel LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
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LED patterns . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
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Diagnostic tests and monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
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Monitoring power and cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
LED activity interpretation
System activity and status can be determined through the activity of the LEDs on the switch.
There are three possible LED states: off (no light), a steady light, and a flashing light. Flashing lights may be slow, fast, or flickering. The
LED colors are either green or amber.
Sometimes, the LEDs flash either of the colors during boot, POST, or other diagnostic tests. This is normal; it does not indicate a problem
unless the LEDs do not indicate a healthy state after all boot processes and diagnostic tests are complete.
Ruckus ICX 7450 front-panel LEDs
The Ruckus ICX 7450-24 has the following LEDs on the front panel:
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Two management port status LEDs (green) for speed and link/activity
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Two power supply unit (PSU) bicolor status LEDs (green and amber) labeled PSU1 and PSU2
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One DIAG (diagnostic) bicolor status LED (green and amber)
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One MS (stacking configuration) bicolor status LED (green and amber)
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Three MOD (media expansion module) monocolor status LEDs (green)
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Ten stack ID (stack identifier) monocolor indicator LEDs (green)
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24 1 GbE port status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or 10/100 Mbps
Ethernet mode of operation
1G SFP module LEDs:
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Four 1 GbE SFP port bicolor status LEDs (green for 1 GbE and amber for 10/100 Mbps Ethernet) which indicate 1 GbE or
10/100 Mbps Ethernet mode of operation
10G SFP+ module LEDs:
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Four 1/10 GbE SFP+ port bicolor status LEDs (green for 10 GbE and amber for 1 GbE) which indicate 1 GbE or 10 GbE mode
of operation
40G QSFP+ module LEDs:
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Four 40 GbE QSFP+ port bicolor status LEDs (green for 1x40 GbE and amber for 4x10 GbE) which indicate 1x40 GbE or
4x10 GbE mode of operation
Figure 42 shows the LEDs on the Ruckus ICX 7450-24 front panel. The up-arrow port status LEDs for the 1 GbE ports correspond to
the upper, odd-numbered ports; the down-arrow port status LEDs correspond to the lower, even-numbered ports.