Installation Guide

Table Of Contents
Reset fan speed to auto
For Brocade MLXe Series 16-slot routers, if you insert a module into a slot where the fan speed for a previous module was manually
configured, you will need to change the fan speed back to auto. For example, if the fan speed was manually configured to "slow", and you
are installing a module that requires more cooling power, the "slow" setting will cause the module to overheat. To configure the fan speed
to auto, enter the following command:
device # set-fan-speed auto
The Brocade MLXe Series-16 router ships with slot blanks installed in all empty module slots. The slot blanks help ensure proper airflow
inside the router. You must remove the slot blank to install a module in a slot.
Although the slot blanks differ in size, the procedure for removing them is identical. You will need a flat-blade screwdriver to perform this
task.
Follow these steps to remove a slot blank.
1. Loosen the screws on either end of the slot blank by hand or with a flat-blade screwdriver.
2. Pull the slot blank out of the router and store it in a safe place for future use.
NOTE
If you are hot-swapping a module, allow a minimum of two seconds after a module (or power supply or fan tray) has
been removed before inserting a module in the same slot.
Follow this procedure to install modules in the router.
Installing power supplies in a Brocade MLXe Series-16 router
DANGER
High Touch Current. Earth connection essential before connecting supply.
Follow these steps to install a power supply in a Brocade MLXe Series-16 router.
1. Remove the power supply slot blank.
2. Remove the power supply from the packaging.
3. Insert the power supply into the slot, using the guides on either side of the slot. Refer to the following figure.
Installing a Brocade MLXe Router
Brocade NetIron MLXe Series Hardware Installation Guide
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