Computer Networking A front-end processor is a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions preliminary processor of batch jobs. a user computer system a minicomputer that relieves main-frame computers at a computer centre of communications control functions None of these a processor in a large-scale computer that executes operating system instructions preliminary processor of batch jobs. a user computer system ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The X.25 standard specifies a DTE/DCE interface technique for dial access data bit rate None of these technique for start-stop data DTE/DCE interface technique for dial access data bit rate None of these technique for start-stop data ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Working of the WAN generally involves microwaves None of these telephone lines satellites All of these microwaves None of these telephone lines satellites All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports four subnets and a maximum number of hosts? 255.255.255.252 255.255.255.192 255.255.255.240 255.255.255.224 255.255.255.248 255.255.255.252 255.255.255.192 255.255.255.240 255.255.255.224 255.255.255.248 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Most data communications involving telegraph lines use: None of these simplex lines wideband channels dialed service narrowband channels None of these simplex lines wideband channels dialed service narrowband channels ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which application allows a user to access and change remote files without actual transfer? TELNET NFS None of these FTP DNS TELNET NFS None of these FTP DNS ANSWER DOWNLOAD EXAMIANS APP
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