Computer Networking What is the first octet range for a class B IP address? 127 - 191 128 - 191 128 - 255 1 - 127 192 - 223 127 - 191 128 - 191 128 - 255 1 - 127 192 - 223 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, 3, 1, 7 3, 3, 2, none 3, 2, 1, none 3, 2, 1, 7 All of these 3, 3, 1, 7 3, 3, 2, none 3, 2, 1, none 3, 2, 1, 7 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Select the correct cable that transport signals in the form of light: Twisted-Pair cable Shielded Twisted Pair cable Coaxial Cable Fiber optic cable Twisted-Pair cable Shielded Twisted Pair cable Coaxial Cable Fiber optic cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If a host on a network has the address 172.16.45.14/30, what is the subnetwork this host belongs to? 172.16.45.0 192.168.10.126 172.16.45.8 172.16.45.12 172.16.45.4 172.16.45.0 192.168.10.126 172.16.45.8 172.16.45.12 172.16.45.4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which configuration command must be in effect to allow the use of 8 subnets if the Class C subnet mask is 255.255.255.224? Router (config) #ip unnumbered Router (config) #ip classless Router (config) #ip subnet-zero Router (config) #no ip classful Router (config) #ip unnumbered Router (config) #ip classless Router (config) #ip subnet-zero Router (config) #no ip classful ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an important characteristic of LAN? unlimited expansion None of these low cost access for low bandwidth channels parallel transmission application independent interfaces unlimited expansion None of these low cost access for low bandwidth channels parallel transmission application independent interfaces ANSWER DOWNLOAD EXAMIANS APP
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