Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 479

Which communication method does NFS use for requests between servers and clients?

Answer options

• A. SMB
• B. RPC
• C. SSC
• D. XDR

Correct answer: B

Explanation

The correct answer is B, RPC (Remote Procedure Call), which is the protocol used by NFS to handle requests and responses between clients and servers. The other options, while they are communication protocols, do not apply to NFS; SMB is used for file sharing in Windows, SSC is not a standard communication method, and XDR is a data serialization format.