Computer Networking Videotex is a combination of computer technology television None of these All of these communication computer technology television None of these All of these communication ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is split horizon? 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. 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. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Switching at the network layer in the Internet uses the datagram approach to: Packet switching IP switching Message switching Circuit switching Packet switching IP switching Message switching Circuit switching ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of an analog communication method is microwave laser beam All of these voice grade telephone line None of these microwave laser beam All of these voice grade telephone line None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many OSI layers are covered in the X.25 standard? two seven three six None of these two seven three six None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.64.0 172.16.36.0 172.16.0.0 172.16.48.0 172.16.64.0 172.16.36.0 172.16.0.0 172.16.48.0 ANSWER DOWNLOAD EXAMIANS APP
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