Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Switch Gateway Router Active hub 802.6 Switch Gateway Router Active hub 802.6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is a wrong example of network layer? X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet X.25 Packet Level Protocol (PLP)-ISO Internet Protocol (IP) - ARPANET X.25 level 2-ISO Source routing and domain naming-USENet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If digital data rate of 9600 bps is encoded using 8-level phase shift keying (PSK) method, the modulation rate is 9600 bands 1200 bands 4800 bands None of these 3200 bands 9600 bands 1200 bands 4800 bands None of these 3200 bands ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You have a network ID of 134.57.0.0 and you need to divide it into multiple subnets in which at least 600 host IDs for each subnet are available. You desire to have the largest amount of subnets available. Which subnet mask should you assign? 255.255.240.0 255.255.224.0 255.255.255.255 255.255.248.0 255.255.255.0 255.255.240.0 255.255.224.0 255.255.255.255 255.255.248.0 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the name of the software package that allows people to send electronic mail along a network of computers and workstations? Memory resident package Data communication package Electronic mail package None of these Project management package Memory resident package Data communication package Electronic mail package None of these Project management package ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? HDLC NCP X.25 LCP HDLC NCP X.25 LCP ANSWER DOWNLOAD EXAMIANS APP
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