Computer Networking To avoid transmission errors, a check figure is calculated by the transmitting computer receiving computer None of these Start and stop bit both A and B transmitting computer receiving computer None of these Start and stop bit both A and B ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: narrowband channels None of these dialed service wideband channels simplex lines narrowband channels None of these dialed service wideband channels simplex lines ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To enable RIPng, which of the following would you use? Router1(config)# ipv6 router eigrp 10 Router1(config-if)# ipv6 router rip 1 Router1(config-rtr)# no shutdown Router1(config-if)# ipv6 ospf 10 area 0.0.0.0 Router1(config)# ipv6 router eigrp 10 Router1(config-if)# ipv6 router rip 1 Router1(config-rtr)# no shutdown Router1(config-if)# ipv6 ospf 10 area 0.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The 802.5 standard implements a way for preventing collisions on the network. How are collisions prevented when using this standard? Token passing Switched repeaters CSMA/CD Time sharing Collision detection Token passing Switched repeaters CSMA/CD Time sharing Collision detection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Decrease the sequence number. Restart the virtual circuit. Decrease the window size. Send a different source port number. Decrease the sequence number. Restart the virtual circuit. Decrease the window size. Send a different source port number. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following characteristics is not true of NetBEUI? Routable None of these Fast for small networks to Self-tuning Little configuration required Highly-customizable Routable None of these Fast for small networks to Self-tuning Little configuration required Highly-customizable ANSWER DOWNLOAD EXAMIANS APP
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