Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer of OSI determines the interface of the system with the user? None of these Application Network Data-link Session None of these Application Network Data-link Session ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The network address of 172.16.0.0/19 provides how many subnets and hosts? 8 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each 7 subnets, 2,046 hosts each 8 subnets, 2,046 hosts each 7 subnets, 30 hosts each 8 subnets, 8,190 hosts each 7 subnets, 2,046 hosts each ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services dynamically resolves NetBIOS-to-IP resolution? None of these DHCP WINS LMHOSTS DNS None of these DHCP WINS LMHOSTS DNS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which is also known as a connectionless protocol for a packet-switching network that uses the Datagram approach? IPV4 IPV5 IPV6 None of these IPV4 IPV5 IPV6 None of these 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 _____. 3, 3, 2, none 3, 2, 1, 7 3, 3, 1, 7 All of these 3, 2, 1, none 3, 3, 2, none 3, 2, 1, 7 3, 3, 1, 7 All of these 3, 2, 1, none ANSWER DOWNLOAD EXAMIANS APP
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