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CX920 Switch Module V100R001 User Guide 09
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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Indicators

Indicators

This topic describes the names, meanings, colors, descriptions and working status of the indicators on the CX920.

By observing the indicators, you can determine the current operating status of the CX920. Table 2-5 describes the indicators on the CX920 panel.

Table 2-5 Indicators

Label

Meaning

Color

Description

STAT

Stacking status indicator for the 40GE switching plane

Green

  • Off: The CX920 is not powered on.
  • Blinking green for only 10 times: The CX920 is being powered on.
  • Blinking green: The CX920 is in standby state in a stack and is operating properly.
  • Steady green: The CX920 is in the active state in a stack or is not stacked, and is operating properly.

HLY

Health indicator

Red and green

  • Off: The CX920 is not powered on.
  • Steady green: The CX920 is operating properly or has minor alarms.
  • Blinking red (1 Hz): A major alarm is generated.
  • Blinking red (4 Hz): A critical alarm is generated.
  • Blinking red (5 Hz): The CX920 is not securely installed.
NOTE:

It is difficult to identify the difference between blinking frequencies of 4 Hz and 5 Hz. If the indicator is blinking red quickly, check whether the device has been installed properly and then check whether a critical alarm has been generated.

OFL

Offline button/indicator (reserved)

N/A

N/A

and

Connection status indicator for the 10GE optical port

Green

  • Off: The port is not properly connected.
  • Steady green: The port is properly connected.

and

Data transmission status indicator for the 10GE optical port

Orange

  • Off: No data is being transmitted over the port.
  • Blinking orange: Data is being sent or received over the port.

and

40GE optical port indicator

Green

  • Off: No data is being transmitted over or the port is not connected.
  • Blinking green: Data is being sent or received over the port.
  • Steady green: The port is properly connected.
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Updated: 2019-12-04

Document ID: EDOC1000170901

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