Computer Networking 00 represents a pixel that pixel is known as : Dark gray pixel White pixel Light gray Black pixel Dark gray pixel White pixel Light gray Black pixel ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the purpose of Spanning Tree Protocol in a switched LAN? To create collision domains To prevent routing loops in networks with redundant paths To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths To manage the VLAN database across multiple switches To create collision domains To prevent routing loops in networks with redundant paths To provide a mechanism for network monitoring in switched environments To prevent switching loops in networks with redundant switched paths To manage the VLAN database across multiple switches ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? None of these bridge repeater gateway hub None of these bridge repeater gateway hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following describe the DHCP Discover message?1. It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast.2. It uses UDP as the Transport layer protocol.3. It uses TCP as the Transport layer protocol.4. It does not use a layer 2 destination address. 3 and 4 4 only 1 and 2 1 only 3 and 4 4 only 1 and 2 1 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The IEEE 802 project of the 1980s involved further defining the lower two layers of the OSI model. A number of standards were agreed upon during that time. Which of the following is the standard for Ethernet? 802.6 802.2 802.5 802.3 802.4 802.6 802.2 802.5 802.3 802.4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following medium is used for broadband local networks? CATV Coaxial cable optic fiber UTP None of these CATV Coaxial cable optic fiber UTP None of these ANSWER DOWNLOAD EXAMIANS APP
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