What does this configuration accomplish in a gRPC?

Refer to the exhibit.

An engineer applied a gRPC dial-in configuration on customer’s router to provide connection multiplexing and two-way streaming.

What does this configuration accomplish in a gRPC?
A . It is the encoding requested by the gRPC server.
B . IT is the encoding that is used for dial-in and dial-out.
C . It is used for encoding with the default protocol buffers
D . It is the encoding requested by the gRPC client.

View Answer

Answer: A