Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver All of these 1 and 3 3 and 4 5 only 1 only All of these 1 and 3 3 and 4 5 only 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Token-Ring architecture was developed for a more efficient way to determine who should be transmitting at any one time. With Ethernet, collisions may take place, causing the transmitting computers to have to retransmit their data. The use of token guarantees that only one computer can transmit at a time. What happens as the network increases in size? Choose the best answer The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device An additional token is added for every 1,000 nodes The network becomes less efficient The network becomes more efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device An additional token is added for every 1,000 nodes The network becomes less efficient The network becomes more efficient ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit for answer: Extranets Bandwidth alternatives Switching alternating None of these Inter organizational networks Extranets Bandwidth alternatives Switching alternating None of these Inter organizational networks ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Segmentation of a data stream happens at which layer of the OSI model? Network Data Link Physical Transport Network Data Link Physical Transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true regarding VTP? All switches are VTP servers by default. All switches are VTP clients by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP transparent by default. All switches are VTP servers by default. All switches are VTP clients by default. VTP is on by default with a domain name of Cisco on all Cisco switches. All switches are VTP transparent by default. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command will show you the summary of the NAT configuration? show ip nat translations debug ip nat clear ip nat translations * show ip nat statistics show ip nat translations debug ip nat clear ip nat translations * show ip nat statistics ANSWER DOWNLOAD EXAMIANS APP
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