Computer Networking Bus is a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more stations attempt to use the same channel at the same time a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these one or more conductors that some as a common connection for a related group of devices a continuous frequency capable of being modulated or impressed with a second signal the condition when two or more stations attempt to use the same channel at the same time a collection of interconnected functional units that provides a data communications service among stations attached to the network None of these one or more conductors that some as a common connection for a related group of devices ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Who originally designed TCP/IP? IBM The Department of Defense Novell None of these Xerox IBM The Department of Defense Novell None of these Xerox ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are benefits of VLANs?1. They increase the size of collision domains.2. They allow logical grouping of users by function.3. They can enhance network security.4. They increase the size of broadcast domains while decreasing the number of collision domains.5. They simplify switch administration.6. They increase the number of broadcast domains while decreasing the size of the broadcast domains. 1 and 5 2 and 4 1, 3 and 5 2, 3 and 6 1 and 5 2 and 4 1, 3 and 5 2, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The encoding method specified in the EIA-232 standard is _____. NRZ-I Manchester NRZ-L None of these Differential Manchester NRZ-I Manchester NRZ-L None of these Differential Manchester ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In CRC the quotient at the sender becomes the divisor at the receiver is discarded is the remainder becomes the dividend at the receiver becomes the divisor at the receiver is discarded is the remainder becomes the dividend at the receiver ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 255.255.252.0 255.255.255.240 225.255.254.0 255.255.255.252 255.255.252.0 255.255.255.240 225.255.254.0 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
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