Computer Networking Which of the following allows a simple email service and is responsible for moving messages from one mail server to another? IMAP DHCP POP3 SMTP FTP IMAP DHCP POP3 SMTP FTP ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned?1. Broadcast2. Point-to-point3. NBMA4. NBMA point-to-point 1 and 3 1, 2 and 3 All of these 3 and 4 1 and 3 1, 2 and 3 All of these 3 and 4 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking A 6-MHz channel is used by a digital signaling system utilizing 4-level signals. What is the maximum possible transmission rate? None of these 12 Mbaud/sec 6 Mband/sec 24 Mbaud/sec 1.5 Mbaud/sec None of these 12 Mbaud/sec 6 Mband/sec 24 Mbaud/sec 1.5 Mbaud/sec ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What protocol does PPP use to identify the Network layer protocol? HDLC NCP LCP ISDN HDLC NCP LCP ISDN ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What frequency range is used for FM radio transmission? High Frequency : 3 MHz to 30 MHz Low Frequency : 30 kHz to 300 kHz Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30. kHz None of these High Frequency : 3 MHz to 30 MHz Low Frequency : 30 kHz to 300 kHz Very High Frequency : 30 MHz to 300 MHz Very Low Frequency : 3 kHz to 30. kHz None of these ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Number of bits per symbol used in Baudot code is None of these 5 1 8 9 None of these 5 1 8 9 ANSWER DOWNLOAD EXAMIANS APP
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