Computer Networking Which of the following is not a disadvantage of wireless LAN? All of these higher error rate interference of transmissions from different computers Slower data transmission All of these higher error rate interference of transmissions from different computers Slower data transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? IMAP DHCP POP3 SMTP FTP IMAP DHCP POP3 SMTP FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many OSI layers are covered in the X.25 standard? None of these three two six seven None of these three two six seven ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a network that has the network ID 192.168.10.0. What subnet should you use that supports up to 25 hosts and a maximum number of subnets? 255.255.255.192 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.252 255.255.255.192 255.255.255.240 255.255.255.248 255.255.255.224 255.255.255.252 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Routers operate at layer _____. LAN switches operate at layer _____. Ethernet hubs operate at layer _____. Word processing operates at layer _____. All of these 3, 2, 1, none 3, 3, 1, 7 3, 2, 1, 7 3, 3, 2, none All of these 3, 2, 1, none 3, 3, 1, 7 3, 2, 1, 7 3, 3, 2, none ANSWER DOWNLOAD EXAMIANS APP
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