Computer Networking You have a network with a subnet of 172.16.17.0/22. Which is the valid host address? 172.16.18.255 255.255.252.0 172.16.20.1 255.255.254.0 172.16.0.1 255.255.240.0 172.16.17.1 255.255.255.252 172.16.18.255 255.255.252.0 172.16.20.1 255.255.254.0 172.16.0.1 255.255.240.0 172.16.17.1 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 2 seconds Every 30 seconds Every 10 minutes Never Every 2 seconds Every 30 seconds Every 10 minutes Never ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a group of computers is connected together in a small area without the help of telephone lines, it is called Value added network (VAN) Wide area network (WAN) None of these Local area network(LAN) Remote communication network (RCN) Value added network (VAN) Wide area network (WAN) None of these Local area network(LAN) Remote communication network (RCN) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Communication circuits that transmit data in both directions but not at the same time are operating in None of these a half-duplex mode a simplex mode an asynchronous mode a full-duplex mode None of these a half-duplex mode a simplex mode an asynchronous mode a full-duplex mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The transport layer protocol is connectionless. FTP TCP UDP NVT None of these FTP TCP UDP NVT None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used with an X.25 network to provide service to asynchronous terminals Packet assembler/disassemble None of these bridges gateway repeater Packet assembler/disassemble None of these bridges gateway repeater ANSWER DOWNLOAD EXAMIANS APP
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