Which statement is true about SMI-S providers for the Brocade and Cisco switches that use them?

A.
Cisco SMI-S providers must be installed on a proxy server, Brocade’s are built in the Fabric
OS.

B.
Brocade SMI-S providers must be installed on a proxy server; Cisco’s are built in the SAN-OS.

C.
SMI-S providers must be installed on a proxy server for both Brocade and Cisco switches.

D.
Brocade and Cisco switches have built-in SMI-S providers.

Explanation: