Which three statements are true about the operation of a full-duplex Ethernet network? (Choose
three.)

Which OSI layer header contains the address of a destination host that is on another network?

Which layer of the TCP/IP stack combines the OSI model physical and data link layers?

Which protocol uses a connection-oriented service to deliver files between end systems?

Refer to the exhibit.

If the hubs in the graphic were replaced by switches, what would be virtually eliminated?

Refer to the exhibit.

If host A sends an IP packet to host B, what will the source physical address be in the frame when
it reaches host B?

Refer to the exhibit.

HostX is transferring a file to the FTP server. Point A represents the frame as it goes toward the
Toronto router. What will the Layer 2 destination address be at this point?

Which network device functions only at Layer 1 of the OSI model?

Refer to the exhibit.

The host in Kiev sends a request for an HTML document to the server in Minsk. What will be the
source IP address of the packet as it leaves the Kiev router?

Refer to the exhibit.

As packets travel from Mary to Robert, which three devices will use the destination MAC address
of the packet to determine a forwarding path? (Choose three.)