Computer Networking A communication network which is used by large organizations over regional, national or global area is called None of these MAN LAN Intranet WAN None of these MAN LAN Intranet WAN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 31000 bps 9600 bps None of these 6200 bps 34000 bps 31000 bps 9600 bps None of these 6200 bps 34000 bps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following technique is used for allocating capacity on a satellite channel using fixed-assignment FDM? Frequency-shift keying Frequency-division multiple access Amplitude modulation Frequency modulation None of these Frequency-shift keying Frequency-division multiple access Amplitude modulation Frequency modulation None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When a host knows its physical address but not its IP address, it can use _____. ICMP ARP IGMP RARP None of these ICMP ARP IGMP RARP None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.144.17/21. Which of the following would you start your list with? access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 access-list 10 deny 172.16.136.0 0.0.15.255 access-list 10 deny 172.16.48.0 255.255.240.0 access-list 10 deny 172.16.144.0 0.0.7.255 access-list 10 deny 172.16.64.0 0.0.31.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following specifies the network address and host address of the computer? None of these The default gateway The TCP address The subnet mask The IP address None of these The default gateway The TCP address The subnet mask The IP address ANSWER DOWNLOAD EXAMIANS APP
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