Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Network Transport Data Link Physical Network Transport Data Link Physical ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A modem that is attached to the telephone system by jamming the phone's handset into two flexible receptacles in the coupler? time-division multiplexer gateway bridge None of these acoustic coupler time-division multiplexer gateway bridge None of these acoustic coupler ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noise less channel with one sample ever 125 per sec is used to transmit digital signals. Differential PCM with 4 bit relative signal value is used. Then how many bits per second are actually sent? 128 Kbps. None of these 64 Kbps 32 Kbps 8 Kbps 128 Kbps. None of these 64 Kbps 32 Kbps 8 Kbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 192.168.10.126 172.16.45.4 172.16.45.0 172.16.45.8 172.16.45.12 192.168.10.126 172.16.45.4 172.16.45.0 172.16.45.8 172.16.45.12 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does the passive command provide to dynamic routing protocols? Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from receiving any dynamic updates. Stops an interface from sending or receiving periodic dynamic updates. Stops the router from sending any dynamic updates. Stops an interface from sending periodic dynamic updates but not from receiving updates. Stops the router from receiving any dynamic updates. Stops an interface from sending or receiving periodic dynamic updates. Stops the router from sending any dynamic updates. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device None of these Voice band modem Computer bus leased lines Telephone lines None of these Voice band modem Computer bus leased lines Telephone lines ANSWER DOWNLOAD EXAMIANS APP
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