Computer Networking You are trying to decide which type of network you will use at your office, and you want the type that will provide communication and avoid collisions on the cable. Which of the following is the best choice? ARCnet CSMA/CD CSMA/CA Ethernet Token-Ring ARCnet CSMA/CD CSMA/CA Ethernet Token-Ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If you use either Telnet or FTP, which is the highest layer you are using to transmit data? Session Transport Presentation Application Session Transport Presentation Application ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What layer of the OSI model would you assume the problem is in if you type show interface serial 1 and receive the following message? "Serial1 is down, line protocol is down." Data Link layer None. It is a router problem. Network layer Physical layer Data Link layer None. It is a router problem. Network layer Physical layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Phase shift keying (psk) method is used to modulate digital signals at 9600 bps using 16 levels. Find the line signaling speed (i.e., modulation rate) 1200 bands DHCP Management Console 2400 bands 4800 bands 9600 bands 1200 bands DHCP Management Console 2400 bands 4800 bands 9600 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the frequency range of the IEEE 802.11g standard? 5Gbps 2.4Gbps 2.4GHz 5GHz 5Gbps 2.4Gbps 2.4GHz 5GHz ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 100, you currently have 80 subnets. What subnet mask should you use to maximize the number of available hosts? 248 192 252 224 240 248 192 252 224 240 ANSWER DOWNLOAD EXAMIANS APP
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