Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: TCP/IP Open Systems Protocol Internetwork processor TCP/IP Open Systems Protocol Internetwork processor ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with three networks that have the network IDs 192.168.5.0, 192.168.6.0, and 192.168.7.0. What subnet mask can you use to combine these addresses into one? 225.255.254.0 255.255.255.240 255.255.252.0 255.255.255.252 225.255.254.0 255.255.255.240 255.255.252.0 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe the DHCP Discover message?1. It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast.2. It uses UDP as the Transport layer protocol.3. It uses TCP as the Transport layer protocol.4. It does not use a layer 2 destination address. 4 only 1 and 2 3 and 4 1 only 4 only 1 and 2 3 and 4 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator needs to configure a router with a distance-vector protocol that allows classless routing. Which of the following satisfies those requirements? EIGRP IS-IS RIPv1 OSPF IGRP EIGRP IS-IS RIPv1 OSPF IGRP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 2000-character text file has to be transmitted by using a 1,200 baud modem. Can you tell how long will it take? 12 seconds 2 seconds 120 seconds None of these 20 seconds 12 seconds 2 seconds 120 seconds None of these 20 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a switch receives a frame and the source MAC address is not in the MAC address table but the destination address is, what will the switch do with the frame? Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame Add the source address and port to the MAC address table and forward the frame out the destination port Discard it and send an error message back to the originating host Flood the network with the frame Add the destination to the MAC address table and then forward the frame ANSWER DOWNLOAD EXAMIANS APP
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