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Side panels of the device have air vents for heat removal. Do not block air vents. This may cause the components to overheat, which may result in device malfunction. For recommendations on device installation, see section Installation and connection.
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ESR-1700 design
ESR-1700 front panel
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№ | Description |
|---|---|
1 | Main power supply. |
2 | Earth bonding point of the device. |
3 | Hot-swappable removable ventilation modules. |
4 | Place for installation of a redundant power supply. |
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ESR-1511, ESR-1500 side panels
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Table 42 lists LEDs located on ESR-10 top panel.
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Table 42 – Description of front panel LEDs
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SPEED indicator is lit | LINK/ACT indicator is lit | Ethernet interface state |
|---|---|---|
Off | Off | The port is disabled or connection is not established. |
Off | Solid on | 10 Mbps or 100 Mbps connection is established. |
Solid on | Solid on | 1000 Mbps connection is established. |
X | Flashes | Data transfer is in progress. |
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Table 47 – Light – Light indication of SFP/SFP+/QSFP+ status
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The following table lists description of system indicator statuses and meanings.
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Table 52 – Status of system indicators
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