Computer Networking The main difference between synchronous and asynchronous transmission is the clocking is mixed with the data in asynchronous transmission None of these the pulse height is different. the clocking is derived from the data in synchronous transmission the bandwidth required is different the clocking is mixed with the data in asynchronous transmission None of these the pulse height is different. the clocking is derived from the data in synchronous transmission the bandwidth required is different ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the followings is used in communications is referred to as unshielded twisted-pair (UTP)? Fiber-optic cable Twisted-pair cable None of these Coaxial cable Fiber-optic cable Twisted-pair cable None of these Coaxial cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have your laptop directly connected into a router's Ethernet port. Which of the following are among the requirements for the copy flash tftp command to be successful?1. TFTP server software must be running on the router.2. TFTP server software must be running on your laptop.3. The Ethernet cable connecting the laptop directly into the router's Ethernet port must be a straight-through cable.4. The laptop must be on the same subnet as the router's Ethernet interface.5. The copy flash tftp command must be supplied the IP address of the laptop. 1, 3 and 4 2, 4 and 5 3 and 5 only 5 only 1, 3 and 4 2, 4 and 5 3 and 5 only 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking "BAUD" rate means The number of bytes transmitted per unit time. None of these The rate at which the signal changes. The number of bits transmitted per unit time. The number of bytes transmitted per unit time. None of these The rate at which the signal changes. The number of bits transmitted per unit time. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An error-detecting code inserted as a field in a block of data to be transmitted is known as flow control Error detecting code Frame check sequence None of these Checksum flow control Error detecting code Frame check sequence None of these Checksum ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following digits are known as the sub-address digits (for use by the user) of the Network User Address (NUA)? 08-Dec 05-Jul 13-14 None of these 01-Apr 08-Dec 05-Jul 13-14 None of these 01-Apr ANSWER DOWNLOAD EXAMIANS APP
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