Online Access Free 640-911 Practice Test

A network engineer has multiple network devices to choose from to connect 10 PCs to a network. Requirements include that packet collisions are minimized for each client and that the physical network topology must be highly scalable. Which two connectivity options should the engineer use? (Choose two.)

• A.Connect each of the 10 client PCs to a network switch.
• B.Connect each of the 10 client PCs to a network hub.
• C.Use a ring physical network topology.
• D.Use a mesh physical network topology.
• E.Use a star physical network topology.
• F.Connect each of the 10 client PCs to a network router.

At which layer in the OSI stack does the Hypertext Transfer Protocol operate?

• A.Layer 3
• B.Layer 4
• C.Layer 2
• D.Layer 1
• E.Layer 6
• F.Layer 7
• G.Layer 5

In which Cisco IOS mode of a Cisco router could an engineer issue show commands for
verification purposes?

• A.enable EXEC mode
• B.user EXEC mode
• C.interface level mode
• D.global configuration mode

A network administrator is tasked with creating a switched virtual interface for VLAN 100 on a new Cisco Nexus switch. Which two commands does the network administrator need? (Choose two.)

• A.feature private-vlan
• B.interface vlan 100
• C.feature interface-vlan
• D.interface mgmt 100
• E.interface 100

If a Nexus switch receives a frame and no MAC table entry is found for the destination, what will take place?

• A.The destination address will be learned.
• B.The sender will be notified.
• C.The frame will be dropped.
• D.The frame will be flooded.