Computer Networking Which of the following network types have a designated router and a backup designated router assigned? 1. Broadcast 2. Point-to-point 3. NBMA 4. NBMA point-to-point 1 and 3 All of these 1, 2 and 3 3 and 4 1 and 3 All of these 1, 2 and 3 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A default Frame Relay WAN is classified as what type of physical network? Non-broadcast multi-access Broadcast multi-access Non-broadcast multipoint Point-to-point Non-broadcast multi-access Broadcast multi-access Non-broadcast multipoint Point-to-point ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Open systems interconnection Operating source interconnection Open source interconnection Operating system interconnection Open systems interconnection Operating source interconnection Open source interconnection Operating system interconnection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Eight stations are competing for the use of a shared channel using the 'Adaptive tree Walk Protocol'. If the stations 7 and 8 are suddenly become ready at once, how many bit slots are needed to resolve the contention? 5 slots 10 slots None of these 14 slots 7 slots 5 slots 10 slots None of these 14 slots 7 slots ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which utility is useful for troubleshooting NetBIOS name resolution problems? NBTSTAT None of these PING Hostname Netstat NBTSTAT None of these PING Hostname Netstat ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The most flexibility in how devices are wired together is provided by None of these T-switched networks bus networks star networks ring networks None of these T-switched networks bus networks star networks ring networks ANSWER DOWNLOAD EXAMIANS APP
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