Computer Networking What is the name of the computer based EMMS that provides a common forum where users can check in at their convenience, post messages, actively exchange ideas and participate in ongoing discussions? Teleconferencing Videoconferencing None of these E-mail Bulletin board system (BBS) Teleconferencing Videoconferencing None of these E-mail Bulletin board system (BBS) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network with a subnet of 172.16.17.0/22. Which is the valid host address? 172.16.20.1 255.255.254.0 172.16.17.1 255.255.255.252 172.16.0.1 255.255.240.0 172.16.18.255 255.255.252.0 172.16.20.1 255.255.254.0 172.16.17.1 255.255.255.252 172.16.0.1 255.255.240.0 172.16.18.255 255.255.252.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You need to gather the IP address of a remote switch that is located in Hawaii. What can you do to find the address? Issue the show cdp neighbor command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show cdp neighbors detail command on the router connected to the switch. Issue the show ip arp command on the router connected to the switch. Issue the show cdp neighbor command on the router connected to the switch. Issue the show ip route command on the router connected to the switch. Issue the show cdp neighbors detail command on the router connected to the switch. Issue the show ip arp command on the router connected to the switch. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium access control technique is used for bus/tree? token bus None of these CSMA token ring MAC token bus None of these CSMA token ring MAC 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 network becomes more efficient An additional token is added for every 1,000 nodes After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 The network becomes more efficient An additional token is added for every 1,000 nodes After the number of nodes exceeds 550, the Multistation Access Unit must be replaced by the more powerful Hyperstation Unified Bandwidth device The network becomes less efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To avoid transmission errors, a check figure is calculated by the both A and B receiving computer Start and stop bit None of these transmitting computer both A and B receiving computer Start and stop bit None of these transmitting computer ANSWER DOWNLOAD EXAMIANS APP
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