Computer Networking What does RIPv2 use to prevent routing loops?1. CIDR2. Split horizon3. Authentication4. Classless masking5. Holddown timers 1 and 3 2 and 5 3 and 4 2, 3 and 5 1 and 3 2 and 5 3 and 4 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following services use UDP?1. DHCP2. SMTP3. SNMP4. FTP5. HTTP6. TFTP All of these 2 and 4 1, 2 and 4 1, 3 and 6 All of these 2 and 4 1, 2 and 4 1, 3 and 6 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking When two computers communicate with each other, they send information back and forth. If they are separated by a reasonable distance, they can send and receive the information through a direct cable connection which is called a null-modem connection. Presently what is the maximum distance in metres permitted in this null-modem connection? 150 100 None of these 30 80 150 100 None of these 30 80 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following network types have a designated router and a backup designated router assigned? 1. Broadcast 2. Point-to-point 3. NBMA 4. NBMA point-to-point All of these 3 and 4 1 and 3 1, 2 and 3 All of these 3 and 4 1 and 3 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking What is the first octet range for a class A IP address? 128 - 191 192 - 223 1 - 126 192 - 255 1 - 127 128 - 191 192 - 223 1 - 126 192 - 255 1 - 127 ANSWER DOWNLOAD EXAMIANS APP
Computer Networking Which of the following are layers in the TCP/IP model?1. Application2. Session3. Transport4. Internet5. Data Link6. Physical 3, 4 and 5 1 and 2 1, 3 and 4 2, 3 and 5 3, 4 and 5 1 and 2 1, 3 and 4 2, 3 and 5 ANSWER DOWNLOAD EXAMIANS APP
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