Computer Networking The simultaneous transmission of data to a number of stations is known as Aloha Analog transmission broadcast None of these Band width Aloha Analog transmission broadcast None of these Band width ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What are two purposes for segmentation with a bridge?1. To add more broadcast domains.2. To create more collision domains.3. To add more bandwidth for users.4. To allow more broadcasts for users. 1 only 4 only 2 and 4 2 and 3 1 only 4 only 2 and 4 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the device that converts computer output into a form that can be transmitted over a telephone line? None of these Concentrator Multiplexer Modem Teleport None of these Concentrator Multiplexer Modem Teleport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 500 Kbps None of these 32 Kbps 64 Kbps 8 Kbps 500 Kbps None of these 32 Kbps 64 Kbps 8 Kbps 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 172.16.30.0 192.168.30.0 All of them will be placed in the neighbor routing table 10.0.0.0 172.16.30.0 192.168.30.0 All of them will be placed in the neighbor routing table 10.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? None of these Fiber-optic cable Twisted-pair cable Coaxial cable None of these Fiber-optic cable Twisted-pair cable Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
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