Free Cisco 642-997 Exam Dumps Questions & Answers

Which three selections represent implementations of Cisco VN-Link technology? (Choose three.)

• A.  VMware PTS
• B.  Cisco Nexus 2000 FEX
• C.  vMotion
• D.  Cisco Nexus 1000V
• E.  Cisco VM-FEX

A Cisco Nexus 2000 Series Fabric Extender is connected to two Cisco Nexus 5000 Series switches via a vPC link. After both Cisco Nexus 5000 Series switches lose power, only one switch is able to power back up. At this time, the Cisco Nexus 2000 Series Fabric Extender is not active and the vPC ports are unavailable to the network.
Which action will get the Cisco Nexus 2000 Series Fabric Extender active when only one
Cisco Nexus 5000 Series switch is up and active?

• A.  Shut down the peer link on the Cisco Nexus 5000 Series switch that is powered on.
• B.  Configure reload restore or auto-recovery reload-delay on the Cisco Nexus 5000 Series switch that is powered on.
• C.  Move the line from the failed Cisco Nexus 5000 Series switch to the switch that is powered on, so the port channel forms automatically on the switch that is powered on.
• D.  Power off and on the Cisco Nexus 2000 Series Fabric Extender so that it can detect only one Cisco Nexus 5000 Series switch at power up.

What is the Overlay Transport Virtualization site VLAN used for?

• A.  to detect devices at the site that are not capable of OTV
• B.  to allow the join interfaces at different sites to communicate
• C.  to allow multiple site AEDs to communicate with each other
• D.  to detect other OTV edge devices in the site

Which protocol is the foundation for unified fabric as implemented in Cisco NX-OS?

• A.  Fibre Channel
• B.  N proxy virtualization
• C.  N Port identifier virtualization
• D.  Fibre Channel over Ethernet
• E.  Data Center Bridging

Which item represents the process that allows FCoE multihop using T11 standard FC-BB-
5?

• A.  distributed FCF
• B.  N Port proxy
• C.  FIP snooping
• D.  FIP proxy