Computer Networking Which of the following encapsulates PPP frames in Ethernet frames and uses common PPP features like authentication, encryption, and compression? PPPoE PPPoA PPP Token Ring PPPoE PPPoA PPP Token Ring ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A receiving host has failed to receive all of the segments that it should acknowledge. What can the host do to improve the reliability of this communication session? Restart the virtual circuit. Decrease the sequence number. Decrease the window size. Send a different source port number. Restart the virtual circuit. Decrease the sequence number. Decrease the window size. Send a different source port number. ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following is considered to be the destination host before translation? Inside local Inside global Outside global Outside local Inside local Inside global Outside global Outside local ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A teleprocessing system may consist of computer center systems None of these communications systems user systems All of these computer center systems None of these communications systems user systems All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the maximum number of entries in the HOSTS file? 255 None of these 500 8 Unlimited 255 None of these 500 8 Unlimited ANSWER DOWNLOAD EXAMIANS APP
Computer Networking ASK, PSK, FSK, and QAM are examples of _____ encoding. digital-to-digital digital-to-analog analog-to-analog None of these analog-to-digital digital-to-digital digital-to-analog analog-to-analog None of these analog-to-digital ANSWER DOWNLOAD EXAMIANS APP
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