Computer Networking On a class B network, how many subnets are available with a subnet mask of 248? 2 30 126 6 62 2 30 126 6 62 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Interconnected networks need communication processors such as switches, routers, hubs, and gateways. Select the best fit for answer: Open Systems TCP/IP Internetwork processor Protocol Open Systems TCP/IP Internetwork processor Protocol ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The number of cross point needed for 10 lines in a cross point switch which is full duplex in nature and there are no self connection is 100 50 45 90 100 50 45 90 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used to find the hardware address of a local device? ICMP IP ARP RARP ICMP IP ARP RARP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following might be used by a company to satisfy its growing communications needs? controller concentrator front-end processor All of these multiplexer controller concentrator front-end processor All of these multiplexer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. All of these 3, 2, 1, none 3, 3, 1, 7 3, 3, 2, none 3, 2, 1, 7 All of these 3, 2, 1, none 3, 3, 1, 7 3, 3, 2, none 3, 2, 1, 7 ANSWER DOWNLOAD EXAMIANS APP
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