Designing Cisco Data Center Infrastructure (DCID) — Question 211

An engineer is designing a data center that uses FCIP. How is QoS configured in this environment?

Answer options

• A. A separate DSCP value and CoPP must be configured for all FCIP traffic and another for all of the FCIP in the data connection.
• B. A separate DSCP value must be configured for all FCIP VSAN traffic.
• C. A separate DSCP value and priority queuing must be configured for all FCIP traffic.
• D. Two separate DSCP values must be configured, one of all of the FCIP frames in the control TCP connection and another for all of the FCIP frames in the data connection.

Correct answer: D

Explanation

The correct answer is D because it specifies the need for two different DSCP values to manage the control and data connections separately, which is crucial for effective QoS in FCIP. Options A, B, and C do not address the necessity for distinct DSCP values for both control and data frames, and thus do not provide a complete QoS configuration for this scenario.