ExtremeSwitching 5520 Back-to-front Airflow Support

Version 32.3 supports back-to-front airflow for ExtremeSwitching non-PoE switch models. The following switch models support this airflow:

• 5520-24T
• 5520-24X
• 5520-28T
• 5520-48SE

Note

There are no changes to existing hardware to support this feature.

Note

Only Extreme designated power supplies and fans should be used for back-to-front airflow.