Computer Networking Which of the following device is used to connect two systems, especially if the systems use different protocols? bridge repeater gateway None of these hub bridge repeater gateway None of these hub ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A required characteristic of an online real-time system is: more than one CPU offline batch processing no delay in processing None of these All of these more than one CPU offline batch processing no delay in processing None of these All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a unicast address? These are like private addresses in IPv4 in that they are not meant to be routed. Packets addressed to a unicast address are delivered to a single interface. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4. These are like private addresses in IPv4 in that they are not meant to be routed. Packets addressed to a unicast address are delivered to a single interface. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which WLAN IEEE specification allows up to 54Mbps at 2.4GHz? A N B G A N B G ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the default subnet mask for a class A network? 255.255.255.0.0 255.0.0.0 None of these 127.0.0.1 255.255.255.0 255.255.255.0.0 255.0.0.0 None of these 127.0.0.1 255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The signal to noise ratio for a voice grade line is 30.1 dB (decibels) or a power ratio of 1023:1. The maximum achievable data rate on this line whose spectrum ranges from 300 Hz to 4300 Hz is 6200 bps 9600 bps 31000 bps None of these 34000 bps 6200 bps 9600 bps 31000 bps None of these 34000 bps ANSWER DOWNLOAD EXAMIANS APP
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