What to do if I have improper network topologies on my HP Switch?
To resolve network issues with your HP Switch, ensure you have a valid network topology. If problems arise after recent changes, revert to the previous topology. Before opening redundant paths, enable Spanning Tree Protocol support on the switch.
How to check for faulty or loose cables on HP Switch?
Check for loose or faulty cable connections on your HP Switch. Ensure connections are snug. If the problem persists, try using a different cable.
Lists the Aruba 6400 Series switch models and related components available for order.
Provides information on how to access the latest versions of product documentation.
Lists other relevant Aruba documentation for the 6400 switch series.
General advice and precautions to follow before and during switch installation.
Lists publications to read for safety before installing the Aruba 6400 Switch.
Provides general safety advice for installation and handling.
Precautions related to electrical hazards during installation.
Guidelines for safely handling the switch and its components.
Procedures to protect components from ESD damage during handling.
Warnings and precautions regarding laser ports on the switch.
Requirements for the installation site to ensure correct operation.
Environmental operating and storage temperature specifications.
Environmental operating and storage humidity specifications.
Limits for dust particles and harmful gases in the equipment room.
Guidelines to prevent electromagnetic interference (EMI).
Procedures for reliably grounding the switch chassis.
Tasks to perform to meet the switch's power requirements.
Planning the installation site for adequate ventilation and cooling.
Ensuring sufficient rack space for installation and maintenance.
Ensuring the floor and rack can support the switch's weight.
Lists the types of screwdrivers recommended for installation.
Conditions and requirements for shipping rack-mounted switches.
General introduction to the Aruba 6400 switches, their architecture, and capabilities.
Highlights the main features and capabilities of the Aruba 6400 switch series.
Provides specifications for physical size, weight, and mounting options.
Details the available switch models, modules, and power supply options.
Identifies the components and slots on the front panel of the switch.
Describes the management module slots and their function.
Details the power supply units and the slots they occupy.
Describes the line module slots and their configurations.
Explains the status LEDs for line modules.
Information on approved power cords and inlet adapters for the switch.
Identifies the components and slots on the rear panel of the switch.
Details the fan trays, their installation, and operation.
Explains the status LEDs located on the rear panel.
Overview of power-related accessories and supplies for the switch.
Details on how Power over Ethernet (PoE) is enabled and operates.
Information on the software features supported by the Aruba 6400 switch.
Step-by-step instructions for unpacking the switch and its components.
Important cautions and guidelines regarding the use of power cords.
Instructions on how to properly attach and use an ESD wrist strap.
Procedures for safely removing installed modules and components.
Steps for removing installed power supply units (PSUs) from the chassis.
Steps for removing installed line modules from the chassis.
Steps for removing fan trays from the switch chassis.
Instructions for moving the chassis to its final installation site.
Procedure for manually lifting and moving the switch chassis.
Procedure for using a mechanical lift to move the switch chassis.
Instructions for installing the switch on a non-rack mounted surface.
Steps for manually placing the chassis on a non-rack mount surface.
Steps for using a mechanical lift to position the chassis on a non-rack surface.
General precautions and considerations for mounting the switch in a rack.
Guidelines for shipping rack-mounted Aruba 6400 switches.
Procedures for mounting the switch in a two-post rack.
Prerequisites and preparation steps for two-post rack mounting.
Procedure for manually mounting the chassis in a two-post rack.
Procedure for using a mechanical lift to mount the chassis in a two-post rack.
Procedures for mounting the switch in a four-post rack.
Instructions for installing the optional 4-post rack mount kit.
Steps for installing the adjustable rack rails.
Installing rail spacers and front rack ears for 4-post rack mounting.
Installing rear support hardware for 4-post rack mounting.
Procedure for manually mounting the chassis in a four-post rack.
Procedure for using a mechanical lift to mount the chassis in a four-post rack.
Instructions for properly grounding the switch chassis.
Precautions for protecting the switch and components from ESD damage during installation.
Steps for installing a power supply unit and AC inlet accessory.
Procedure for installing management modules into slots 1 and 2.
Procedure for installing line modules into the switch.
Instructions for installing or removing optical transceivers.
Procedure for installing a fan tray into an empty slot.
Instructions for installing the cable manager.
Precautions for protecting components from ESD during handling.
Methods for adding or replacing switch modules using controlled shutdown or hot swap.
Procedure for adding or replacing line modules using controlled shutdown.
Steps to add a line module to an empty slot.
Procedure for replacing a line module with an identical type.
Procedure for replacing a line module with a different type.
Steps to remove or replace a standby management module.
Steps to remove or replace an active management module.
Procedure for removing or replacing a line module.
Instructions for replacing a fan tray in the switch.
Steps for removing a fan tray from the chassis.
Steps for installing a replacement fan tray.
ESD protection measures relevant during troubleshooting.
Common problems and initial checks for troubleshooting network issues.
Explains the functions and risks associated with the management module reset button.
Details the output ratings for the Aruba 6400 Power Supply Units (PSUs).
Information on calculating and understanding the switch's power consumption.
Provides acoustic measurements for different Aruba 6400 switch configurations.
Lists the weights of various Aruba 6400 switch components and chassis.
Provides the physical dimensions for the Aruba 6400 switch models.
Environmental specifications and safety compliance data for the switch.
Lists safety and regulatory standards applicable to the switch.
Provides links to Aruba and HPE networking-related websites.
Links to general Hewlett Packard Enterprise information resources.
Information on how to contact Aruba Support for assistance.
Guidance on how to download product updates and software.
Information on how to view warranty details for the product.
Links to additional regulatory and compliance information.
Instructions on how to provide feedback to improve documentation.
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General