Computer Networking Switching at the network layer in the Internet uses the datagram approach to: Packet switching Circuit switching IP switching Message switching Packet switching Circuit switching IP switching Message switching ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The data-link layer, in reference to the OSI model, specifies the virtual circuit interface to packet-switched service None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these the virtual circuit interface to packet-switched service None of these the interface between the X.25 network and packet mode device data link procedures that provide for the exchange of data via frames that can be sent and received All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is an IEEE standard for frame tagging? 802.3Z 802.1Q 802.3U ISL 802.3Z 802.1Q 802.3U ISL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How many non-overlapping channels are available with 802.11h? 3 23 12 40 3 23 12 40 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Telecommunication networks frequently interconnect an organization with its customers and suppliers. Select the best fit for answer: Switching alternating Extranets Bandwidth alternatives Inter organizational networks None of these Switching alternating Extranets Bandwidth alternatives Inter organizational networks None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How to implement a network medium that is not susceptible to EMI. Which type of cabling should you use? Fiber-optic cable Category 5 UTP cable Thicknet coax Thinnet coax Fiber-optic cable Category 5 UTP cable Thicknet coax Thinnet coax ANSWER DOWNLOAD EXAMIANS APP
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