Computer Networking The simultaneous transmission of data to a number of stations is known as None of these Aloha broadcast Analog transmission Band width None of these Aloha broadcast Analog transmission Band width ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following provide inter-switch VLAN communication? 1. ISL 2. VTP 3. 802.1Q 4. 802.3Z 2 only 1 and 3 2 and 4 2, 3 and 4 2 only 1 and 3 2 and 4 2, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The basic Ethernet design does not provide multiple virtual networks None of these access control automatic retransmission of a message addressing multiple virtual networks None of these access control automatic retransmission of a message addressing ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers cannot communicate with each other directly over telephone lines because they use digital pulses whereas telephone lines use analog sound frequencies. What is the name of the device which permits digital to analog conversion at the start of a long distance transmission? Interface Teleprocessor Modem None of these Attenuation Interface Teleprocessor Modem None of these Attenuation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 134.57.0.0 with 8 subnets. You need to allow the largest possible number of host IDs per subnet. Which subnet mask should you assign? 255.255.252.0 255.255.255.255 255.255.224.0 255.255.240.0 255.255.248.0 255.255.252.0 255.255.255.255 255.255.224.0 255.255.240.0 255.255.248.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a switch do when a frame is received on an interface and the destination hardware address is unknown or not in the filter table? Forwards the switch to the first available link Drops the frame Floods the network with the frame looking for the device Sends back a message to the originating station asking for a name resolution Forwards the switch to the first available link Drops the frame Floods the network with the frame looking for the device Sends back a message to the originating station asking for a name resolution ANSWER DOWNLOAD EXAMIANS APP
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