(Supporting Fabric OS v7.3.0) Instruction Manual
Fabric OS Troubleshooting and Diagnostics Guide xi
53-1003141-01
About This Document
In this chapter
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How this document is organized . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xi
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Supported hardware and software. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xii
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What’s new in this document . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
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Document conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xiii
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Additional information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv
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Getting technical help . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xv
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Document feedback . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xvi
How this document is organized
The document contains the following chapters:
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Chapter 1, “Introduction,” gives a brief overview of troubleshooting the Fabric OS, and provides
procedures for gathering basic information from your switch and fabric to aid in
troubleshooting.
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Chapter 2, “General Troubleshooting,” provides information on licensing, hardware, and syslog
issues.
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Chapter 3, “Connectivity,” provides information and procedures on troubleshooting various link
issues.
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Chapter 4, “Configuration,” provides troubleshooting information and procedures for
configuration file issues.
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Chapter 5, “Firmware Download Errors,” provides procedures for troubleshooting firmware
download issues.
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Chapter 6, “Security,” provides procedures for user account and security issues.
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Chapter 7, “Virtual Fabrics,” provides procedures for troubleshooting Virtual Fabrics.
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Chapter 8, “ISL Trunking,” provides procedures for resolving trunking issues.
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Chapter 9, “Zoning,” provides preparations and procedures for performing firmware
downloads, as well troubleshooting information.
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Chapter 10, “Diagnostic Features,” provides procedures for the use of the diagnostics
commands for the chassis, ports, and other chassis equipment, as well as providing
information on the system messages.
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Appendix A, “Switch Type and Blade ID,” provides reference information to guide you in
understanding switch output.
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Appendix B, “Hexadecimal Conversion,” provides reference information for translating
hexadecimal output.