Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 92

A network engineer must prevent data corruption due to cross fabric communication in an FCoE environment. Which configuration must be applied to the Cisco
Nexus Unified Switches to achieve this objective?

Answer options

• A. switch(config-if)# shutdown lan
• B. switch(config-if)# no fcoe fcf-priority 0
• C. switch(config)# fcoe fcmap 0e.fc.2a
• D. switch(config)# no fcoe fcf-priority 255

Correct answer: C

Explanation

The correct answer, C, specifies the configuration of the FCoE fabric mapping to prevent data corruption by ensuring proper communication paths. Options A, B, and D do not specifically address the FCoE fabric mapping or its configuration, making them ineffective for this scenario.