Computer Networking The _____ layer is the layer closest to the transmission medium. network physical data link None of these transport network physical data link None of these transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection? 30 150 100 80 None of these 30 150 100 80 None of these 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. 3 and 4 only 1 only 2 and 5 only 2 only 1 and 5 only 3 and 4 only 1 only 2 and 5 only 2 only 1 and 5 only ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following file retrieval methods use hypermedia? None of these Veronica Archie HTTP WAIS None of these Veronica Archie HTTP WAIS ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The systematic access of small computers in a distributed data processing system is referred to as: polling None of these dialed service multiplexing conversational mode polling None of these dialed service multiplexing conversational mode ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A computer that handles resource sharing and network management in a local area network. Select the best fit for answer: OSI Three Network operating system Network Server Virtual Private Network OSI Three Network operating system Network Server Virtual Private Network ANSWER DOWNLOAD EXAMIANS APP
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