Computer Networking When UPC is used, the price of the item is located on the item on the shelf and in computer storage on the item and on the shelf in computer storage None of these on the item on the shelf and in computer storage on the item and on the shelf in computer storage None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An internetworking protocol that provides virtual circuit service across multiple X.25 protocol, is X.75 X.21 X.400 None of these X.25 X.75 X.21 X.400 None of these X.25 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The channel in the data communication model can be None of these All of these postal mail service telephone lines radio signals None of these All of these postal mail service telephone lines radio signals ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A network administrator is connecting hosts A and B directly through their Ethernet interfaces, as shown in the illustration. Ping attempts between the hosts are unsuccessful. What can be done to provide connectivity between the hosts?1. A crossover cable should be used in place of the straight-through cable.2. A rollover cable should be used in place of the straight-through cable.3. The subnet masks should be set to 255.255.255.192.4. A default gateway needs to be set on each host.5. The subnet masks should be set to 255.255.255.0. 1 only 3 and 4 only 2 and 5 only 2 only 1 and 5 only 1 only 3 and 4 only 2 and 5 only 2 only 1 and 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class B IP address? 192 - 223 127 - 191 128 - 255 128 - 191 1 - 127 192 - 223 127 - 191 128 - 255 128 - 191 1 - 127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following program is used to copy files to or from another UNIX timesharing system over a single link? TFTP None of these VMTP UART UUCP TFTP None of these VMTP UART UUCP ANSWER DOWNLOAD EXAMIANS APP
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