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CX210, CX220, CX912, CX916 Switch Module FC Switching Plane V100R001 Troubleshooting Guide 01
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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).
About This Document

About This Document

Document Conventions

This section describes the text format conventions, command syntax, and important notification formats used in this document.


The text format conventions used in this document are as follows:



Bold text

Identifies command names.

Identifies keywords and operands.

Identifies graphical user interface (GUI) element names.

Identifies text to be entered on the GUI.

Italic text

Provides emphasis.

Identifies variables and modifiers.

Identifies paths, directories, and Internet addresses.

Identifies document titles.

Courier font

Identifies command-line interface (CLI) output.

Identifies command syntax examples.

Command Syntax Conventions

The command syntax is expressed in bold and italics. Delimiters and operators define parameter groups and their logical relationships.



Bold text

Identifies command names, keywords, and command options.

Italic text

Indicates variables.


For FC products, the fixed values in commands are expressed in plain text, such as --show WWN.

[ ]

Indicates optional elements in a command syntax line.

Indicates default response to the system prompt.

{ x | y | z }

Indicates a set of choices from which the user must choose one.

For FC products, square brackets may be used in this case.

x | y

Indicates mutually exclusive elements in a command syntax line.

< >

Indicates nonprintable characters (such as passwords).


Repeats the previous element, for example, member[member...].


Indicates the soft line break in command examples. If a backslash separates two command lines, enter the complete command after the prompt without a backslash.

Symbol Conventions

The symbols that may be found in this document are defined as follows.



Indicates an imminent hazardous situation which, if not avoided, will result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, may result in death or serious injury.

Indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury.

Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results.

NOTICE is used to address practices not related to personal injury.

Calls attention to important information, best practices and tips.

NOTE is used to address information not related to personal injury, equipment damage, and environment deterioration.

Change History






This issue is the first official release.

Updated: 2019-12-13

Document ID: EDOC1100118487

Views: 6387

Downloads: 15

Average rating:
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