Replacing A Fan Tray - Aruba 6400 Series Installation And Getting Started Manual

To remove an active management module, both a standby and an active management module must
be installed in the switch. If there is only one management module installed, then install your
replacement module as a standby module before performing this procedure. (See
Replacing a Standby Management Module on page
To remove the active management module from the switch, first use the redundancy-switchover command
to convert the active module to standby and the standby module to active.
If you are replacing the active management module, have the replacement module available and ready to
install, then follow the procedure below.
1. Put on an ESD wrist strap and connect it to the ESD connection point on the front of the chassis.
2. Identify the active management module. (The Mgmt State Actv LED shows solid green to indicate the
active management module.)
3. Using the CLI, execute the redundancy-switchover command to convert the active management
module to standby, and the standby management module to active.
For more information on module commands, see the Command-Line Interface Guide.
After using the redundancy-switchover command, check the Active and Standby LEDs on both
modules to ensure that the Active/Standby conversion took place. If the Standby management
module was not available when the command was executed, the conversion fails.
4. Loosen the screws securing the module you converted to Standby in step 3.
5. Open the locking module levers and pull the module out of its slot. Place the module in an antistatic
bag for protection from ESD damage.
6. If you do not plan to install another management module in the empty slot, then secure a
management module slot cover over the slot opening.

Replacing a Fan Tray

Fan trays are installed in the slots on the rear of the chassis.
78.)
Adding or Replacing Switch Components |
Removing or
80