Computer Networking IEEE project 802 divides the data link layer into an upper _____ sublayer and a lower _____ sublayer. None of these PDU, HDLC LLC, MAC MAC, LLC HDLC, PDU None of these PDU, HDLC LLC, MAC MAC, LLC HDLC, PDU ANSWER DOWNLOAD EXAMIANS APP
Computer Networking X.21 is None of these a method access control technique for multiple-access transmission media a very common bit-oriented data link protocol issued by ISO network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time None of these a method access control technique for multiple-access transmission media a very common bit-oriented data link protocol issued by ISO network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum distance running the lowest data rate for 802.11g? About 175 feet About 350 feet About 100 feet About 300 feet About 175 feet About 350 feet About 100 feet About 300 feet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network is a cross between circuits switched network and a data-gram network? None of these Virtual-circuit network Circuit-switched network Virtual-circuit identifier None of these Virtual-circuit network Circuit-switched network Virtual-circuit identifier ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Network topology that supports bi-directional links between each possible node is Tree Mesh Star Ring Tree Mesh Star Ring 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? The logical domain address for the workstation A physical address that is assigned by the manufacturer A logical address that identifies the workstation A physical address that is randomly assigned each time the computer is started An alias for the computer name The logical domain address for the workstation A physical address that is assigned by the manufacturer A logical address that identifies the workstation A physical address that is randomly assigned each time the computer is started An alias for the computer name ANSWER DOWNLOAD EXAMIANS APP
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