How do servers connect to the network in a virtual environment?

• A.a software switch on a hypervisor that is physically connected to the network
• B.a cable connected to a physical switch on the network
• C.a virtual switch that links to an access point that is physically connected to the network
• D.wireless to an access point that is physically connected to the network

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What does a switch do when it receives a frame whose destination MAC address is missing from the MAC address table?

• A.It changes the checksum of the frame to a value that indicates an invalid frame.
• B.It updates the CAM table with the destination MAC address of the frame.
• C.It appends the table with a static entry for the MAC and shuts down the port.
• D.It floods the frame unchanged across all remaining ports in the incoming VLAN.

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Which two statements about IPv4 multicast traffic are true? (Choose two.)

• A.It is the most efficient way to deliver data to multiple receivers.
• B.It is bandwidth-intensive.
• C.It simultaneously delivers multiple streams of data.
• D.It uses a minimum amount of network bandwidth.
• E.It burdens the source host without affecting remote hosts.

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Which result occurs when PortFast is enabled on an interface that is connected to another switch?

• A.Spanning tree may fail to detect a switching loop in the network that causes broadcast storms
• B.VTP is allowed to propagate VLAN configuration information from switch to switch automatically.
• C.Root port choice and spanning tree recalculation are accelerated when a switch link goes down
• D.After spanning tree converges PortFast shuts down any port that receives BPDUs.

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Drag and Drop Question
Drag and drop the network protocols from the left onto the correct transport services on the right.

Correct Answer:

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