Implementing and Operating Cisco Data Center Core Technologies (DCCOR) — Question 181

An engineer is performing a configuration on a Cisco Nexus 5000 Series Switch. The requirement is for the current Fibre Channel IDs in VSAN 120 to be saved across reboots. The Cisco environment also must integrate with a third-party solution that requires persistent Fibre Channel IDs for the VSAN. The WWN of the
Cisco switch must be 33:e8:00:05:30:00:16:df and its Fibre Channel ID 0x070128. Which command set meets these requirements?

Answer options

• A. fcdomain fcid database vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fcdomain fcid persistent vsan 120
• B. fabric-binding database vsan 120 vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128
• C. vsan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fabric-binding activate vsan 120 purge fcdomain fcid vsan 4
• D. ysan 120 wwn 33:e8:00:05:30:00:16:df fcid 0x070128 fcdomain fcid preserve vsan 120

Correct answer: A

Explanation

The correct answer, A, correctly establishes a persistent Fibre Channel ID setup for VSAN 120, ensuring that the configurations remain after a reboot. Option B does not include the persistent configuration, while option C includes unnecessary commands that do not meet the requirement for persistence. Option D contains a typo in 'ysan' and does not correctly set the persistence for Fibre Channel IDs.