642-994 試験問題を無料オンラインアクセス

Which component of the Cisco Nexus 1000V monitors the migration of a virtual machine during vMotion events?

• A.Virtual Supervisor Module
• B.Virtual Ethernet Module
• C.VMware vCenter Server
• D.Cisco UCS Manager
• E.Distributed Virtual Switch

Once a Cisco UCS blade is removed from the chassis, the internal diagnostic LED states are saved and are persistent _____.

• A.for 10 minutes
• B.for 5 minutes
• C.for 30 minutes
• D.for 1 minute
• E.until you power off the chassis

In the Cisco UCS, which two user objects will you find? (Choose two.)

• A.role policy
• B.authentication and authorization credentials
• C.role assignment
• D.LDAP assignment

Which two factors determine the recommended maximum number of virtual interfaces on a Cisco UCS system? (Choose two.)

• A.the number of uplinks between I/O Module and Fabric Interconnect
• B.the driver version on the OS running on the compute blade
• C.the number of interfaces sharing the uplinks
• D.the number of compute blades in the system

What is the preferred order of steps when upgrading the Cisco UCS Manager to ensure a least-disruptive upgrade to the data plane (application I/O traffic)?

• A.Update and activate the IOMs. Set startup.
• B.E,B,D,C,A
• C.Activate the Cisco USC Manager firmware.
• D.E,C,D,B,A
• E.Apply the host firmware policy with the latest BIOS to the running switch processor with the default maintenance policy.
• F.Activate the subordinate FI, wait until the IOM's are on line, and activate the remaining FI.
• G.Update and activate the CIMCs and adapters. Set Startup.
• H.E,A, C, D, B
• I.E,D,C,B,A