Computer Networking Working of the WAN generally involves satellites telephone lines microwaves None of these All of these satellites telephone lines microwaves None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class A IP address? 128 - 191 192 - 255 192 - 223 1 - 126 1 - 127 128 - 191 192 - 255 192 - 223 1 - 126 1 - 127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following data transmission media has the largest terrestrial range without the use of repeaters or other devices? Microwave Satellite Hardwiring Laser None of these Microwave Satellite Hardwiring Laser None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What part of 192.168.10.51 is the Network ID, assuming a default subnet mask? 51 0.0.0.5 192 192.168.10 None of these 51 0.0.0.5 192 192.168.10 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are disadvantages of using NAT?1. Translation introduces switching path delays.2. Conserves legally registered addresses.3. Causes loss of end-to-end IP traceability.4. Increases flexibility when connecting to the Internet.5. Certain applications will not function with NAT enabled.6. Reduces address overlap occurrence. 2, 4 and 5 1, 3 and 5 1 and 3 3 and 4 2, 4 and 5 1, 3 and 5 1 and 3 3 and 4 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 2 only 1 and 4 2 and 3 only 3 only 2 only 1 and 4 2 and 3 only 3 only ANSWER DOWNLOAD EXAMIANS APP
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