66
How to Position the Switch
Position the switch with front-to-back airflow in such a manner that the AIR OUT labels on the fan
modules and power supplies are next to the hot aisle (see
Figure 52 on page
66).
Figure 52: Deployment of Switches with Front-to-Back Airflow Through the Switch Chassis
Position the switch with back-to-front airflow in such a manner that the AIR IN labels on the fan
modules and power supplies are next to the cold aisle (see
Figure 53 on page
66).
Figure 53: Deployment of Switches with Back-to-Front Airflow Through the Switch Chassis