Computer Networking The main difference between synchronous and asynchronous transmission is the clocking is derived from the data in synchronous transmission the pulse height is different. the bandwidth required is different None of these the clocking is mixed with the data in asynchronous transmission the clocking is derived from the data in synchronous transmission the pulse height is different. the bandwidth required is different None of these the clocking is mixed with the data in asynchronous transmission 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. 2, 4 and 5 1, 3 and 4 3 and 5 only 5 only 2, 4 and 5 1, 3 and 4 3 and 5 only 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If odd parity is used for ASCII error detection, the number of 0s per eight-bit symbol is _____. even odd indeterminate 42 even odd indeterminate 42 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The MAC (Media Access Control) address of the network card is used in both Ethernet and Token-Ring networks and is essential for communication. What does MAC provide? An alias for the computer name A physical address that is assigned by the manufacturer A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation An alias for the computer name A physical address that is assigned by the manufacturer A physical address that is randomly assigned each time the computer is started A logical address that identifies the workstation The logical domain address for the workstation ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which command is used to upgrade an IOS on a Cisco router? copy tftp start copy tftp run config net copy tftp flash copy tftp start copy tftp run config net copy tftp flash ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Electronic mail None of these Word processor Facsimile Telex Electronic mail None of these Word processor Facsimile Telex ANSWER DOWNLOAD EXAMIANS APP
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