Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? None of these 4 16 15 8 None of these 4 16 15 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? A logical address that identifies the workstation The logical domain address for the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation A physical address that is assigned by the manufacturer An alias for the computer name A physical address that is randomly assigned each time the computer is started ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model? Application Network Access Internet Host-to-Host Application Network Access Internet Host-to-Host ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router? RAM should be erased and the router restarted. NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. RAM should be erased and the router restarted. NVRAM should be erased and the router restarted. Flash should be erased and the router restarted. The new configuration should be entered and saved. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describes the creation of private networks across the Internet, enabling privacy and tunneling of non-TCP/IP protocols? VPN IPSec Cable HDLC xDSL VPN IPSec Cable HDLC xDSL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are layers in the TCP/IP model?1. Application2. Session3. Transport4. Internet5. Data Link6. Physical 2, 3 and 5 3, 4 and 5 1, 3 and 4 1 and 2 2, 3 and 5 3, 4 and 5 1, 3 and 4 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
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