Computer Networking Which of the following is an example of bounded medium? None of these Wave guide Coaxial cable All of these None of these Wave guide Coaxial cable All of these 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 1 and 4 2 and 3 only 2 only 3 only 1 and 4 2 and 3 only 2 only 3 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunications networks come in a wide range of speed and capacity capabilities. Select the best fit for answer: Bandwidth alternatives Switching alternating None of these Inter organizational networks Extranets Bandwidth alternatives Switching alternating None of these Inter organizational networks Extranets ANSWER DOWNLOAD EXAMIANS APP
Computer Networking To avoid transmission errors, a check figure is calculated by the transmitting computer both A and B receiving computer Start and stop bit None of these transmitting computer both A and B receiving computer Start and stop bit None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 134.57.0.0 with 8 subnets. You need to allow the largest possible number of host IDs per subnet. Which subnet mask should you assign? 255.255.252.0 255.255.224.0 255.255.248.0 255.255.240.0 255.255.255.255 255.255.252.0 255.255.224.0 255.255.248.0 255.255.240.0 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used. 500 Kbps None of these 64 Kbps 32 Kbps 8 Kbps 500 Kbps None of these 64 Kbps 32 Kbps 8 Kbps ANSWER DOWNLOAD EXAMIANS APP
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