Computer Networking The data-link layer, in reference to the OSI model, specifies the virtual circuit interface to packet-switched service All of these data link procedures that provide for the exchange of data via frames that can be sent and received the interface between the X.25 network and packet mode device None of these the virtual circuit interface to packet-switched service All of these data link procedures that provide for the exchange of data via frames that can be sent and received the interface between the X.25 network and packet mode device 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? Thinnet coax Thicknet coax Fiber-optic cable Category 5 UTP cable Thinnet coax Thicknet coax Fiber-optic cable Category 5 UTP cable ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? bridge hub repeater None of these gateway bridge hub repeater None of these gateway ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Phase shift keying (psk) method is used to modulate digital signals at 9600 bps using 16 levels. Find the line signaling speed (i.e., modulation rate) DHCP Management Console 9600 bands 1200 bands 2400 bands 4800 bands DHCP Management Console 9600 bands 1200 bands 2400 bands 4800 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Computers in a LAN can be interconnected by radio and infrared technologies. Modem Wireless LANs Network Topologies Multiplexer 255.255.255.255 Modem Wireless LANs Network Topologies Multiplexer 255.255.255.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the network topology in which there are bi-directional links between each possible node? None of these Ring Star Mesh Tree None of these Ring Star Mesh Tree ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS