What is half duplex and full duplex?
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What are two purposes for segmenting a network with a bridge? (Choose two) A. to reduce collisions B. to increase collisions C. to add collision domains D. to reduce collision domains E. to have more broadcast domains
What do you understand by poe (power over ethernet)?
What are the different types of passwords that you can use in cisco routers?
Which layer of the 7 layer model provides services to the Application layer over the Session layer connection? A.) Transport B.) Application C.) Session D.) Network E.) Datalink F.) Presentation
Why Operating System Have only 65,535 port Numbers
The Internet Control Message Protocol occurs at what layer of the seven layer model? A.) Physical B.) Transport C.) Session D.) Datalink E.) Presentation F.) Network
1. What is an advantage to LAN segmentation? A. Provides multiprotocol support B. Decreases security C. Decreases broadcasts D. Increases broadcasts
If a frame is received at a switch and only the destination hardware address is read before the frame is forwarded, what type of switching method is this? A.) Store-and-drop B.) Latency C.) Store-and-forward D.) Cut-through
Which device works at the Network Layer of the OSI model? Router Switch Bridge Hub
What is the default interval for SAP updates? A.) 60 seconds B.) 15 seconds C.) 30 seconds D.) 120 seconds
What is the difference between csma/cd?
Identify the command to view the configuration-register value? A.) show register B.) display config-register C.) show config D.) show version