Computer Networking The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model? Host-to-Host Network Access Application Internet Host-to-Host Network Access Application Internet ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol is used to find the hardware address of a local device? IP RARP ARP ICMP IP RARP ARP ICMP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking After coding a document into a digital signal, it can be sent by telephone, telex or satellite to the receiver where the signal is decoded and an exact copy of the original document is made. What is it called? Word processor None of these Electronic mail Facsimile Telex Word processor None of these Electronic mail Facsimile Telex ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The OCR reading unit attached to a POS terminal is called a cursor None of these All of these light pen wand cursor None of these All of these light pen wand ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the usual number of bits transmitted simultaneously in parallel data transmission used by microcomputers? 8 16 None of these 4 9 8 16 None of these 4 9 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following commands will display the current IP addressing and the layer 1 and 2 status of an interface?1. show version2. show protocols3. show interfaces4. show controllers5. show ip interface None of these 2, 3 and 5 3 and 4 only 1, 2 and 4 None of these 2, 3 and 5 3 and 4 only 1, 2 and 4 ANSWER DOWNLOAD EXAMIANS APP
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