Computer Networking Which of the following connectivity devices is used to extend a network on a purely mechanical basis? Active hub Switch Router 802.6 Gateway Active hub Switch Router 802.6 Gateway 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 / (slash notation) no mask block-size prefix-length / (slash notation) no mask block-size ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Modulation in which the two binary values are represented by two different amplitudes of the carrier frequency is known as Aloha Amplitude-shift keying None of these Amplitude modulation Amplitude Aloha Amplitude-shift keying None of these Amplitude modulation Amplitude ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use TCP?1. DHCP2. SMTP3. HTTP4. TFTP5. FTP 1, 2 and 4 2, 3 and 5 1 and 2 1, 3 and 4 1, 2 and 4 2, 3 and 5 1 and 2 1, 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Data communications monitors available on the software market include None of these ENVIRON/1 BPL Telenet TOTAL None of these ENVIRON/1 BPL Telenet TOTAL ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the loopback address? 127.0.0.1 255.0.0.0 None of these 255.255.0.0 255.255.255.255.0 127.0.0.1 255.0.0.0 None of these 255.255.0.0 255.255.255.255.0 ANSWER DOWNLOAD EXAMIANS APP
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