Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 5 only 3 and 4 1 only 1 and 3 All of these 5 only 3 and 4 1 only 1 and 3 All of these 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 3, 4 and 5 1, 3 and 4 2, 3 and 5 1 and 2 3, 4 and 5 1, 3 and 4 2, 3 and 5 1 and 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of All of these None of these communication computer technology television All of these None of these communication computer technology television ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following performs modulation and demodulation? coaxial cable satellite fiber optic modem None of these coaxial cable satellite fiber optic modem None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is separated by a subnet mask? Domains None of these Network ID and host ID Subnets DHCP scopes Domains None of these Network ID and host ID Subnets DHCP scopes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is split horizon? It prevents regular update messages from reinstating a route that has gone down. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It holds the regular updates from broadcasting to a downed link. It prevents regular update messages from reinstating a route that has gone down. Information about a route should not be sent back in the direction from which the original update came. It splits the traffic when you have a large bus (horizon) physical network. It holds the regular updates from broadcasting to a downed link. ANSWER DOWNLOAD EXAMIANS APP
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