STIG for ECS Switches?

I have a customer who is putting in ECS for their Data Domain Cloud Tier.

They are a customer who requires STIG certification, or a process to achieve it, for all hardware in their environment.

(Security Technical Implementation Guide is from DISA).

I found the "ECS Secuirty Configuration Guide" that goes into detail for the ECS operating system.

https://support.emc.com/docu90614_ECS-3.2.2-Security-Configuration-Guide.pdf?language=en_US

But I'm looking for some info on how the included switches can meet STIG requirements.

Thanks in advance,

Pat