Computer Networking What is the port number for HTTP? 23 None of these 99 80 86 23 None of these 99 80 86 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is true when describing a global unicast address? These are like private addresses in IPv4 in that they are not meant to be routed. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets addressed to a unicast address are delivered to a single interface. 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. These addresses are meant for nonrouting purposes, but they are almost globally unique so it is unlikely they will have an address overlap. Packets addressed to a unicast address are delivered to a single interface. These are your typical publicly routable addresses, just like a regular publicly routable address in IPv4. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the main purpose of a data link content monitor? to detect problems in protocols to determine the type of switching used in a data link. None of these to determine the flow of data to determine the type of transmission used in a data link to detect problems in protocols to determine the type of switching used in a data link. None of these to determine the flow of data to determine the type of transmission used in a data link ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A smart modem can dial, hang up and answer incoming calls automatically. Can you tell who provides the appropriate instruction to the modem for this purpose? Error detecting protocols Link access procedure (LAP) Telecommunications Communications software None of these Error detecting protocols Link access procedure (LAP) Telecommunications Communications software None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 10 minutes Every 2 seconds Never Every 30 seconds Every 10 minutes Every 2 seconds Never Every 30 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A decrease in magnitude of current, voltage, a power of a signal in transmission between points, is known as Carrier Attenuation Amplitude None of these Aloha Carrier Attenuation Amplitude None of these Aloha ANSWER DOWNLOAD EXAMIANS APP
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