Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP 2 and 4 1, 3 and 6 1, 2 and 4 All of these 2 and 4 1, 3 and 6 1, 2 and 4 All of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking How often are BPDUs sent from a layer 2 device? Every 10 minutes Never Every 2 seconds Every 30 seconds Every 10 minutes Never Every 2 seconds Every 30 seconds ANSWER DOWNLOAD EXAMIANS APP
Computer Networking An internetworking protocol that provides virtual circuit service across multiple X.25 protocol, is None of these X.400 X.25 X.21 X.75 None of these X.400 X.25 X.21 X.75 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking In OSI network architecture, the dialogue control and token management are responsibilities of transport layer None of these session layer network layer data link layer transport layer None of these session layer network layer data link layer ANSWER DOWNLOAD EXAMIANS APP
Computer Networking OSI model means: Open systems interconnection Operating system interconnection Operating source interconnection Open source interconnection Open systems interconnection Operating system interconnection Operating source interconnection Open source interconnection ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which network has connectivity range up to 10 meters? MAN WAN PAN LAN MAN WAN PAN LAN ANSWER DOWNLOAD EXAMIANS APP
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