Computer Networking Which of the following files is used for NetBIOS name resolution? FQDN ARP None of these LMHOSTS HOSTS FQDN ARP None of these LMHOSTS HOSTS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11a? 3 12 40 23 3 12 40 23 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking FDDI is a ring network bus based network mesh network star network None of these ring network bus based network mesh network star network None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You connect a host to a switch port, but the new host cannot log into the server that is plugged into the same switch. What could the problem be? The VTP configuration on the switch is not updated for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. The router is not configured for the new host. The VTP configuration on the switch is not updated for the new host. The host has an invalid MAC address. The switch port the host is connected to is not configured to the correct VLAN membership. The router is not configured for the new host. 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 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 network becomes more efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 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 network becomes more efficient The speed of the Token-Ring network must be 16Mbps if the number of nodes is greater then 500 An additional token is added for every 1,000 nodes ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have two switches connected together with two crossover cables for redundancy, and STP is disabled. Which of the following will happen between the switches? Broadcast storms will occur on the switched network. The switches will automatically load-balance between the two links. The routing tables on the switches will not update. The MAC forward/filter table will not update on the switch. Broadcast storms will occur on the switched network. The switches will automatically load-balance between the two links. The routing tables on the switches will not update. The MAC forward/filter table will not update on the switch. ANSWER DOWNLOAD EXAMIANS APP