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 5 only 1 and 3 3 and 4 1 only All of these 5 only 1 and 3 3 and 4 1 only All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A distributed data processing configuration in which all activities must pass through a centrally located computer is called a: ring network data control network None of these spider network hierarchical network ring network data control network None of these spider network hierarchical network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the subnetwork address for a host with the IP address 200.10.5.68/28? 200.10.5.56 200.10.5.32 200.10.5.64 200.10.5.0 200.10.5.56 200.10.5.32 200.10.5.64 200.10.5.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11b standard? 5Gbps 2.4Gbps 2.4GHz 5GHz 5Gbps 2.4Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device copies electrical signals from one Ethernet to another? passive hub bridge hub None of these repeater passive hub bridge hub None of these repeater ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following types of connections can use full duplex?1. Hub to hub2. Switch to switch3. Host to host4. Switch to hub5. Switch to host 3 and 5 2, 3 and 5 3 and 4 1, 2 and 4 3 and 5 2, 3 and 5 3 and 4 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS