Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 1, 2 and 4 2 and 4 1, 3 and 6 All of these 1, 2 and 4 2 and 4 1, 3 and 6 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking With an IP address of 201.142.23.12, what is your default subnet mask? 255.255.0.0 None of these 255.255.255.0 255.0.0.0 0.0.0.0 255.255.0.0 None of these 255.255.255.0 255.0.0.0 0.0.0.0 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking The Acme Corporation is implementing dial-up services to enable remote-office employees to connect to the local network. The company uses multiple routed protocols, needs authentication of users connecting to the network, and since some calls will be long distance, needs callback support. Which of the following protocols is the best choice for these remote services? Frame Relay PPP HDLC PAP 802.1 Frame Relay PPP HDLC PAP 802.1 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI model, which of the following layer provides error-free delivery of data? Session None of these Network Data link transport Session None of these Network Data link transport ANSWER DOWNLOAD EXAMIANS APP
Computer Networking If the ASCII character G is sent and the character D is received, what type of error is this? multiple-bit single-bit recoverable burst None of these multiple-bit single-bit recoverable burst None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An example of digital, rather than analog, communication is DDS None of these DDT DDD WATS DDS None of these DDT DDD WATS ANSWER DOWNLOAD EXAMIANS APP
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