Hello,
Only these devices are listed as supported today: https://learn.microsoft.com/en-us/microsoft-365/security/defender-endpoint/network-devices?view=o365-worldwide#operating-systems-that-are-supported
The following operating systems are currently supported:
Cisco IOS, IOS-XE, NX-OS
Juniper JUNOS
HPE ArubaOS, Procurve Switch Software
Palo Alto Networks PAN-OS
https://learn.microsoft.com/en-us/answers/topics/25377/azure-security-center.html would be the place to ask