Computer Networking What is the default subnet mask for a class A network? 255.0.0.0 None of these 255.255.255.0 255.255.255.0.0 127.0.0.1 255.0.0.0 None of these 255.255.255.0 255.255.255.0.0 127.0.0.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In cyclic redundancy checking what is the CRC? the dividend the quotient the remainder the divisor None of these the dividend the quotient the remainder the divisor None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking HOSTS file entries are limited to how many characters? Unlimited None of these 500 255 8 Unlimited None of these 500 255 8 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Four routers have to be interconnected in a point-to-point Network. Each pair of root us may connected by a high-speed line, a medium speed line or a low speed line. Find the total number of topologies. 48 ARP.EXE 12 729 81 48 ARP.EXE 12 729 81 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 4 3 2 1 None of these 4 3 2 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A teleprocessing system may consist of user systems communications systems None of these computer center systems All of these user systems communications systems None of these computer center systems All of these ANSWER DOWNLOAD EXAMIANS APP
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