Computer Networking The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.5 802.4 802.3 802.2 802.6 802.5 802.4 802.3 802.2 802.6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Thorough planning must take place when setting up an 802.3 network. A maximum number of segments can separate any two nodes on the network. What is the maximum number of segments allowed between two nodes? Two Four Six Three Five Two Four Six Three Five ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Active hub Gateway 802.6 Router Switch Active hub Gateway 802.6 Router Switch ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The topology with highest reliability is: Mesh topology Star topology Ring topology Bus topology Mesh topology Star topology Ring topology Bus topology ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 4 protocols Layer 7 protocols Layer 6 protocols None of these Layer 5 protocols Layer 4 protocols Layer 7 protocols Layer 6 protocols None of these Layer 5 protocols ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 16 None of these 15 8 4 16 None of these 15 8 4 ANSWER DOWNLOAD EXAMIANS APP
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