Computer Networking Which of the following device copies electrical signals from one Ethernet to another? None of these passive hub bridge repeater hub None of these passive hub bridge repeater hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking On a class B network, how many hosts are available at each site with a subnet mask of 248? 1,022 2,046 16,382 8,190 4,094 1,022 2,046 16,382 8,190 4,094 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In a _____ topology, if there are n devices in a network, each device has n - 1 ports for cables. bus star None of these mesh ring bus star None of these mesh ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which utility is useful for finding the local host name? None of these Netstat PING Hostname NBTSTAT None of these Netstat PING Hostname NBTSTAT ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which layer 1 devices can be used to enlarge the area covered by a single LAN segment?1. Switch2. NIC3. Hub4. Repeater5. RJ45 transceiver 1 and 3 All of these 1 only 3 and 4 5 only 1 and 3 All of these 1 only 3 and 4 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The 802.5 standard implements a way for preventing collisions on the network. How are collisions prevented when using this standard? Collision detection CSMA/CD Switched repeaters Time sharing Token passing Collision detection CSMA/CD Switched repeaters Time sharing Token passing ANSWER DOWNLOAD EXAMIANS APP
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