Computer Networking How many hosts are attached to each of the local area networks at your site? 256 128 64 None of these 254 256 128 64 None of these 254 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 192.168.10.0 and require at least 25 host IDs for each subnet, with the largest amount of subnets available. Which subnet mask should you assign? 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.255 255.255.255.192 255.255.255.248 255.255.255.224 255.255.255.240 255.255.255.255 255.255.255.192 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which fields are contained within an IEEE Ethernet frame header?1. Source and destination MAC address2. Source and destination network address3. Source and destination MAC address and source and destination network address4. FCS field 1 and 4 3 only 2 and 3 only 2 only 1 and 4 3 only 2 and 3 only 2 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Ethernet networks can be cabled in a number of topologies, depending on what works best in each environment. As more nodes are added, the efficiency of Ethernet decreases. Select the best answer as to why Ethernet becomes less efficient as size increases. Repeaters cannot increase the signal strength sufficiently "Line echo" occurs due to the impedance of the cable Cable terminators do not reflect the signal properly Network collisions occur Cable terminators do not absorb the signal properly Repeaters cannot increase the signal strength sufficiently "Line echo" occurs due to the impedance of the cable Cable terminators do not reflect the signal properly Network collisions occur Cable terminators do not absorb the signal properly ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance running the lowest data rate for 802.11g? About 350 feet About 300 feet About 100 feet About 175 feet About 350 feet About 300 feet About 100 feet About 175 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following ISO level is more closely related to the physical communications facilities? Networking Application Data Link Session Networking Application Data Link Session ANSWER DOWNLOAD EXAMIANS APP
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