What tasks can only be performed in the default or admin VDC?
A. EPLD upgrade, IOS ISSU, FcoE feature enablement, CoPP configuration, and rolling back a checkpoint
B. EPLD upgrade, Cisco IOS ISSU, FCoE feature enablement, CoPP configuration, and ACL capture enablement
C. EPLD upgrade, Cisco IOS ISSU, FCoE feature enablement, CoPP configuration and SNMP configuration
D. EPLD upgrade, Cisco IOS ISSU, FCoE feature enablement, CoPP configuration, and write erase
Correct Answer: B
Explanation/Reference:
Explanation:
With Admin VDC, network administrators can perform common, system-wide tasks in a context that is not handling data plane traffic. Admin VDC also allows customers another option to secure their Nexus 7000, as they can more easily restrict access to the Admin VDC than might be possible with a traditional Ethernet or Storage VDC. The tasks that can be performed only in Admin VDC are below:
In Service Software Upgrade/Downgrade (ISSU/ISSD)
Erasable Programmable Logic Devices (EPLD) upgrades
Control Plane Policing (CoPP) configuration
Licensing operations
VDC Configuration including creation, suspension, deletion and resource allocation
System-wide QoS policy and port channel load balancing configuration
Generic Online Diagnostics (GOLD) configuration
Reference: https://learningnetwork.cisco.com/thread/66801
