53-1003990-22 Installation Guide
Brocade
®
G620 Switch Hardware Installation Guide
Revision History
The revision history provides a list of the significant changes made in each version of the document.
53-1003990-22; September 23, 2022
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Added support for an alternate serial adapter.
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Made editorial and stylistic changes.
53-1003990-21; December 15, 2021
Moved the copyright statement to the end of the document and made other editorial changes.
53-1003990-20; April 19, 2021
Made editorial and stylistic revisions.
53-1003990-19; December 18, 2020
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Updated the Supported Hardware and Software section.
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Updated the Nonport-Side View of the Device section.
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Updated the Power Supply and Fan Assemblies section.
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Updated the Power Supply and Fan Assembly Task Guide section.
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Updated the Recording Critical Information about the Power Supply and Fan Assembly section.
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Updated the Removing a Power Supply and Fan Assembly section.
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Updated the Inserting a New Power Supply and Fan Assembly section.
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Added the Connecting an AC Power Cord section.
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Added the Connecting a DC Power Cord to a 250W DC Power Supply section.
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Added the Replacing the Power Supply and Fan Assembly section.
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Added the Technical Specifications chapter.
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Added the Regulatory Compliance section.
53-1003990-18; April 30, 2020
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The "slant nose" aspect of the chassis has been removed.
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One LED now indicates SFP port status. The QSFP LED flashes 1 through 4 times to indicate whether the focus is on
port 0 (1 flash), port 1 (2 flashes), port 2 (3 flashes), or port 3 (4 flashes).
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A mini-USB port (commonly called the serial console port) is now included in the shipment.
53-1003990-17; August 8, 2019
Corrected the China ROHS regulatory statement.
53-1003990-16; March 29, 2019
Incorporated more generic rack mount images.
53-1003990-15; February 13, 2019
Included "Interpreting Nonport-Side LEDs" as this section was inadvertently removed in the last version of this guide.
53-1003990-22
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