Computer Networking The communication mode that supports two-way traffic but only one direction at a time is simplex duplex half duplex multiplex None of these simplex duplex half duplex multiplex None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When creating a pool of global addresses, which of the following can be used instead of the netmask command? prefix-length no mask block-size / (slash notation) prefix-length no mask block-size / (slash notation) ANSWER DOWNLOAD EXAMIANS APP
Computer Networking You want to create a standard access list that denies the subnet of the following host: 172.16.198.94/19. Which of the following would you start your list with? access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.172.0 0.0.31.255 access-list 10 deny 172.16.192.0 0.0.31.255 access-list 10 deny 172.16.188.0 0.0.15.255 access-list 10 deny 172.16.0.0 0.0.255.255 access-list 10 deny 172.16.172.0 0.0.31.255 access-list 10 deny 172.16.192.0 0.0.31.255 access-list 10 deny 172.16.188.0 0.0.15.255 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking HDLC (High-level Data Link Control) is a method of determining which device has access to the transmission medium at any time None of these a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media network access standard for connecting stations to a circuit-switched network a method of determining which device has access to the transmission medium at any time None of these a very common bit-oriented data link protocol issued by ISO. a method access control technique for multiple-access transmission media network access standard for connecting stations to a circuit-switched network ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for microwave communications, satellite and radar? Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz None of these Medium Frequency : 300 kHz to 3 MHz Extremely High Frequency :30,000 MHz Super High Frequency : 3000 MHz to 30000 MHz Low Frequency : 30 kHz to 300 kHz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following transmission systems provides the highest data rate to an individual device Voice band modem leased lines Telephone lines Computer bus None of these Voice band modem leased lines Telephone lines Computer bus None of these ANSWER DOWNLOAD EXAMIANS APP
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