Computer Networking How many OSI layers are covered in the X.25 standard? six two None of these seven three six two None of these seven three ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the minimum number of wires required for sending data over a serial communications links? 1 None of these 2 3 4 1 None of these 2 3 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many pairs of stations can simultaneously communicate on Ethernet LAN? 1 None of these multiple 2 3 1 None of these multiple 2 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? TELNET None of these DNS FTP NFS TELNET None of these DNS FTP NFS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What does a VLAN do? Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. Provides multiple broadcast domains within a single collision domain. Breaks up broadcast domains in a layer 2 switch internetwork. Acts as the fastest port to all servers. Provides multiple collision domains on one switch port. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers in a LAN can be interconnected by radio and infrared technologies. 255.255.255.255 Network Topologies Modem Wireless LANs Multiplexer 255.255.255.255 Network Topologies Modem Wireless LANs Multiplexer ANSWER DOWNLOAD EXAMIANS APP
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