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1. Bridges and switches operate at which layer of the OSI model? a. Network b. Data Link c. Presentation d. Session 2. Fill in the blank. Even though the LAN switch reduces the size of connected to the switch are still in the same domain. 3. What type of transmission allows one transmitter to try to reach only a subset, or a group, of the entire segment? a. Broadcast b. Unicast c. Multicast d. Routing 4. Fill in the blank. Layer 2 devices make forwarding decisions based on within the headers of transmitted data frames. domains, all hosts 5. What device adds the most latency in a network? a. router b. switch c. bridge d. server contained 6. The process that can stop frames from propagating onto segments where the destination does not exist once a switch or a bridge has learned the topology is called... a. routing b. filtering c. inspection d. monitoring 7. Fill in the blank. A properly, and a frame is the smallest frame that allows CSMA/CD to operate frame is the largest. 8. What is the broadcast MAC address used to communicate to all devices on a layer 2 network? a. FF:FF:FF:00:00:00 b. 11:22:33:44:44:55:66 c. FF:FF:FF:FF:FF:FF d. 00:00:00:00:00:00 9. Which acronym stands for a Layer 2 error checking mechanism? a. NIC b. CRC . BGP d. OSPF 10. Which mechanism reads the entire frame to check for errors before sending on to the destination? a. Full duplex b. Cut through c. Filtering d. Store and forward 1. Bridges and switches operate at which layer of the OSI model? a. Network b. Data Link c. Presentation d. Session 2. Fill in the blank. Even though the LAN switch reduces the size of connected to the switch are still in the same domain. 3. What type of transmission allows one transmitter to try to reach only a subset, or a group, of the entire segment? a. Broadcast b. Unicast c. Multicast d. Routing 4. Fill in the blank. Layer 2 devices make forwarding decisions based on within the headers of transmitted data frames. domains, all hosts 5. What device adds the most latency in a network? a. router b. switch c. bridge d. server contained 6. The process that can stop frames from propagating onto segments where the destination does not exist once a switch or a bridge has learned the topology is called... a. routing b. filtering c. inspection d. monitoring 7. Fill in the blank. A properly, and a frame is the smallest frame that allows CSMA/CD to operate frame is the largest. 8. What is the broadcast MAC address used to communicate to all devices on a layer 2 network? a. FF:FF:FF:00:00:00 b. 11:22:33:44:44:55:66 c. FF:FF:FF:FF:FF:FF d. 00:00:00:00:00:00 9. Which acronym stands for a Layer 2 error checking mechanism? a. NIC b. CRC . BGP d. OSPF 10. Which mechanism reads the entire frame to check for errors before sending on to the destination? a. Full duplex b. Cut through c. Filtering d. Store and forward 1. Bridges and switches operate at which layer of the OSI model? a. Network b. Data Link c. Presentation d. Session 2. Fill in the blank. Even though the LAN switch reduces the size of connected to the switch are still in the same domain. 3. What type of transmission allows one transmitter to try to reach only a subset, or a group, of the entire segment? a. Broadcast b. Unicast c. Multicast d. Routing 4. Fill in the blank. Layer 2 devices make forwarding decisions based on within the headers of transmitted data frames. domains, all hosts 5. What device adds the most latency in a network? a. router b. switch c. bridge d. server contained 6. The process that can stop frames from propagating onto segments where the destination does not exist once a switch or a bridge has learned the topology is called... a. routing b. filtering c. inspection d. monitoring 7. Fill in the blank. A properly, and a frame is the smallest frame that allows CSMA/CD to operate frame is the largest. 8. What is the broadcast MAC address used to communicate to all devices on a layer 2 network? a. FF:FF:FF:00:00:00 b. 11:22:33:44:44:55:66 c. FF:FF:FF:FF:FF:FF d. 00:00:00:00:00:00 9. Which acronym stands for a Layer 2 error checking mechanism? a. NIC b. CRC . BGP d. OSPF 10. Which mechanism reads the entire frame to check for errors before sending on to the destination? a. Full duplex b. Cut through c. Filtering d. Store and forward 1. Bridges and switches operate at which layer of the OSI model? a. Network b. Data Link c. Presentation d. Session 2. Fill in the blank. Even though the LAN switch reduces the size of connected to the switch are still in the same domain. 3. What type of transmission allows one transmitter to try to reach only a subset, or a group, of the entire segment? a. Broadcast b. Unicast c. Multicast d. Routing 4. Fill in the blank. Layer 2 devices make forwarding decisions based on within the headers of transmitted data frames. domains, all hosts 5. What device adds the most latency in a network? a. router b. switch c. bridge d. server contained 6. The process that can stop frames from propagating onto segments where the destination does not exist once a switch or a bridge has learned the topology is called... a. routing b. filtering c. inspection d. monitoring 7. Fill in the blank. A properly, and a frame is the smallest frame that allows CSMA/CD to operate frame is the largest. 8. What is the broadcast MAC address used to communicate to all devices on a layer 2 network? a. FF:FF:FF:00:00:00 b. 11:22:33:44:44:55:66 c. FF:FF:FF:FF:FF:FF d. 00:00:00:00:00:00 9. Which acronym stands for a Layer 2 error checking mechanism? a. NIC b. CRC . BGP d. OSPF 10. Which mechanism reads the entire frame to check for errors before sending on to the destination? a. Full duplex b. Cut through c. Filtering d. Store and forward