CSE(646-205)單項(xiàng)選擇題每日一練(2020.04.16)

A.It reads the Layer-5 information and sends the message directly to the intended computer.
B.It reads the Media Access Control (MAC) address and sends the message directly to the intended computer.
C.It reads the Layer-5 information and broadcasts the message to all the computers that are connected to the switch.
D.It reads the Media Access Control (MAC) address and broadcasts the message to all the computers that are connected to the switch.

A.to be first in every market in whichcisco participates
B.to compete effectively in every market in whichcisco participates
C.to be in the top 1 percent in every market in whichcisco participates
D.to be No.1 or No.2 in every market in whichcisco participates

A.reduces the downtime that is asassocoated with spam,viruses,and blended threats that are delivered via email
B.determines if A user or device is authorized to access A switch port
C.defends thepenmeter from malicious users and unauthorized traffic
D.providesA secure communication path through the internet

A.Cisco WebEx Connect
B.Cisco Unity
C.CiscoUnified Personal Communicator
D.CiscoIntegrated Messaging

A.Network security
B.Content networking
C.Network management
D.Campus local-area networking