Free Cisco 642-999 Exam Dumps Questions & Answers

Which two statements about the provisioning of Cisco VM-FEX DirectPath I/O mode are true?
(Choose two.)

• A.VMDirectPath mode prevents the use of VMware vMotion.
• B.The VT-D feature on the ESX host server must be disabled before you can enable
  VMDirectPath.
• C.VM-FEX standard mode is the same as VM-FEX high-performance mode.
• D.Enabling high performance turns on VMDirectPath mode.
• E.To use Cisco VM-FEX DirectPath I/O mode, a virtual machine must have a dynamic vNIC and two static vNICs on the VIC adapter.

Where do you configure the VLAN when provisioning new VLANs in VM-FEX?

• A.vCenter on the port group
• B.vCenter on the host
• C.Cisco UCS Manager on the port profile
• D.Cisco UCS Manager on the service profile

Which policy would you change to form a port channel between a Cisco UCS 6248 and a
Cisco UCS 2208?

• A.link aggregation policy
• B.IOM connection policy
• C.link discovery policy
• D.chassis discovery policy

You plan to implement FCoE on a Cisco UCS -Series server. Which option must you configure from the Cisco Integrated Management Controller GUI?

• A.NIV
• B.FIP mode
• C.a vNIC failover
• D.a boot table entry

The Cisco UCS administrator has the chassis discovery policy set to "2-link". The administrator connects a new chassis to the Cisco UCS 6200 Series Fabric Interconnects using four links. Which option about link utilization is true?

• A.The Cisco UCS will use only two links. However, the administrator can manually pin traffic to the extra links by using service profiles.
• B.The Cisco UCS will use all four links for discovery.
• C.The Cisco UCS will use two links until the chassis is reacknowledged, after which it will use all four links.
• D.The Cisco UCS will use only two links. The other two links are unusable.