Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." None. It is a router problem. Physical layer Network layer Data Link layer None. It is a router problem. Physical layer Network layer Data Link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an advantage to using fiber optics data transmission? All of these low noise level fast data transmission rate few transmission errors resistance to data theft All of these low noise level fast data transmission rate few transmission errors resistance to data theft ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network has connectivity range up to 10 meters? PAN MAN WAN LAN PAN MAN WAN LAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The 802.5 standard implements a way for preventing collisions on the network. How are collisions prevented when using this standard? Time sharing Token passing Collision detection Switched repeaters CSMA/CD Time sharing Token passing Collision detection Switched repeaters CSMA/CD ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If one link fails, only that link is affected. All other links remain active. Which topology does this? Physical topology Bus topology Mesh topology Star topology Physical topology Bus topology Mesh topology Star topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which protocol does Ping use? TCP ICMP ARP BootP TCP ICMP ARP BootP ANSWER DOWNLOAD EXAMIANS APP
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