Computer Networking What is the frequency range of the IEEE 802.11a standard? 2.4GHz 5GHz 2.4Gbps 5Gbps 2.4GHz 5GHz 2.4Gbps 5Gbps ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Devices on one network can communicate with devices on another network via a gateway utility server file server printer server None of these gateway utility server file server printer server None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What PPP protocol provides dynamic addressing, authentication, and multilink? LCP NCP HDLC X.25 LCP NCP HDLC X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the term used to describe addresses available on a DHCP server? Scopes None of these Notes Ranges Pools Scopes None of these Notes Ranges Pools ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of the shared channel using the modified Adaptive free walk protocol by Gallager. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 10 slots None of these 14 slots 5 slots 1 slots 10 slots None of these 14 slots 5 slots 1 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following layer protocols are responsible for user and the application programme support such as passwords, resource sharing, file transfer and network management? Layer 5 protocols None of these Layer 6 protocols Layer 4 protocols Layer 7 protocols Layer 5 protocols None of these Layer 6 protocols Layer 4 protocols Layer 7 protocols ANSWER DOWNLOAD EXAMIANS APP
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