Computer Networking Who invented the modem? Wang Laboratories Ltd. Apple Computers Inc. Digital Equipment Corpn. None of these AT & T Information Systems, USA Wang Laboratories Ltd. Apple Computers Inc. Digital Equipment Corpn. None of these AT & T Information Systems, USA ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You are working with a class C network. You are required to configure it for five subnets, each of which will support 25 nodes. What subnet should you use? 255.255.255.0 255.255.255.252 255.255.255.224 255.255.255.248 255.255.255.240 255.255.255.0 255.255.255.252 255.255.255.224 255.255.255.248 255.255.255.240 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network designer wants to connect 5 routers as point-to-point simplex line. Then the total number of lines required would be 5 32 10 20 None of these 5 32 10 20 None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is not a disadvantage of wireless LAN? interference of transmissions from different computers All of these higher error rate Slower data transmission interference of transmissions from different computers All of these higher error rate Slower data transmission ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have 10 users plugged into a hub running 10Mbps half-duplex. There is a server connected to the switch running 10Mbps half-duplex as well. How much bandwidth does each host have to the server? 10 Mbps 100 kbps 1 Mbps 2 Mbps 10 Mbps 100 kbps 1 Mbps 2 Mbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You configure the following access list:access-list 110 deny tcp 10.1.1.128 0.0.0.63 any eq smtpaccess-list 110 deny tcp any eq 23int ethernet 0ip access-group 110 outWhat will the result of this access list be? Everything but email and Telnet will be allowed out E0. No IP traffic will be allowed out E0. Email and Telnet will be allowed out E0. Email and Telnet will be allowed in E0. Everything but email and Telnet will be allowed out E0. No IP traffic will be allowed out E0. Email and Telnet will be allowed out E0. Email and Telnet will be allowed in E0. ANSWER DOWNLOAD EXAMIANS APP
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