Computer Networking What is the subnetwork number of a host with an IP address of 172.16.66.0/21? 172.16.36.0 172.16.64.0 172.16.48.0 172.16.0.0 172.16.36.0 172.16.64.0 172.16.48.0 172.16.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? interference of transmissions from different computers All of these Slower data transmission higher error rate interference of transmissions from different computers All of these Slower data transmission higher error rate ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? None of these Facsimile Telex Word processor Electronic mail None of these Facsimile Telex Word processor Electronic mail ANSWER DOWNLOAD EXAMIANS APP
Computer Networking One important characteristic of the hub architecture of ARC-net is directionalized transmission None of these alternative routing access control and addressing multiple virtual networks directionalized transmission None of these alternative routing access control and addressing multiple virtual networks ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most networks are connected to other local area or wide area networks. Select the best fit for answer: Internet revolution Internet works 255.255.252.0 Internet technologies The Internet Internet revolution Internet works 255.255.252.0 Internet technologies The Internet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In geosynchronous orbit, satellite moves simultaneously None of these remains in a fixed position so that as earth rotates, it can fully cover the earth moves faster than the earth's rotation so that it can cover larger portion of earth. remains in a fixed position related to points on earth moves simultaneously None of these remains in a fixed position so that as earth rotates, it can fully cover the earth moves faster than the earth's rotation so that it can cover larger portion of earth. remains in a fixed position related to points on earth ANSWER DOWNLOAD EXAMIANS APP
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