Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 9600 bps 6200 bps None of these 31000 bps 34000 bps 9600 bps 6200 bps None of these 31000 bps 34000 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that connects two computers by means of a telephone line? bus modem cable Tape None of these bus modem cable Tape None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Videotex is a combination of computer technology None of these communication television All of these computer technology None of these communication television All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transfer of data from a CPU to peripheral devices of a computer is achieved through interfaces computer ports modems buffer memory None of these interfaces computer ports modems buffer memory None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have the following routing table. Which of the following networks will not be placed in the neighbor routing table?R 192.168.30.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0C 192.168.40.0/24 is directly connected, Serial0 172.16.0.0/24 is subnetted, 1 subnetsC 172.16.30.0 is directly connected, Loopback0R 192.168.20.0/24 [120/1] via 192.168.40.1, 00:00:12, Serial0R 10.0.0.0/8 [120/15] via 192.168.40.1, 00:00:07, Serial0C 192.168.50.0/24 is directly connected, Ethernet0 172.16.30.0 10.0.0.0 All of them will be placed in the neighbor routing table 192.168.30.0 172.16.30.0 10.0.0.0 All of them will be placed in the neighbor routing table 192.168.30.0 ANSWER DOWNLOAD EXAMIANS APP
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