Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? DHCP None of these LMHOSTS DNS WINS DHCP None of these LMHOSTS DNS WINS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Acts as the fastest port to all servers. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple collision domains on one switch port. Acts as the fastest port to all servers. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Provides multiple collision domains on one switch port. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Four bits are used for packet sequence numbering in a sliding window protocol used in a computer network. What is the maximum window size? 15 None of these 16 8 4 15 None of these 16 8 4 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? Sends back a message to the originating station asking for a name resolution Forwards the switch to the first available link Floods the network with the frame looking for the device Drops the frame Sends back a message to the originating station asking for a name resolution Forwards the switch to the first available link Floods the network with the frame looking for the device Drops the frame ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The application layer of a network consists of software being run on the computer connected to the network defines the user's port into the network All of these None of these establishes, maintains, and terminates virtual circuits consists of software being run on the computer connected to the network defines the user's port into the network All of these None of these establishes, maintains, and terminates virtual circuits ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many Character per sec(7bits + 1parity) can be transmitted over a 2400 bps line if the transfer is synchronous (1 "Start" and 1 "stop" bit)? 240 300 275 250 240 300 275 250 ANSWER DOWNLOAD EXAMIANS APP
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