Podcast
Questions and Answers
Which industrial Ethernet protocol uses the standard physical, datalink, network, and transport layers?
Which industrial Ethernet protocol uses the standard physical, datalink, network, and transport layers?
- Modbus
- POWERLINK
- EtherCAT
- Ethernet/IP (correct)
Which protocol can support an unlimited number of nodes due to its use of the standard Ethernet protocol?
Which protocol can support an unlimited number of nodes due to its use of the standard Ethernet protocol?
- Modbus
- POWERLINK
- EtherCAT
- Ethernet/IP (correct)
Which protocol relies on Layer 2 and Layer 7 of the OSI layer model for real-time communication?
Which protocol relies on Layer 2 and Layer 7 of the OSI layer model for real-time communication?
- Modbus
- Ethernet/IP
- POWERLINK (correct)
- EtherCAT
Which protocol is known for skipping Layers 3 to 6 to deliver real-time communication?
Which protocol is known for skipping Layers 3 to 6 to deliver real-time communication?
Which protocol collects only the relevant information secondary devices need from the data packets?
Which protocol collects only the relevant information secondary devices need from the data packets?
Which protocol is used for transmitting process data and is an open protocol?
Which protocol is used for transmitting process data and is an open protocol?
Which protocol is based on client/server communication and does not transmit data without a request from the client node?
Which protocol is based on client/server communication and does not transmit data without a request from the client node?
Which protocol is the only one based entirely on Ethernet standards?
Which protocol is the only one based entirely on Ethernet standards?
Which protocol can be used for real-time communication within a limited range?
Which protocol can be used for real-time communication within a limited range?
Which protocol is used for transmitting process data and is a real-time communication protocol?
Which protocol is used for transmitting process data and is a real-time communication protocol?
Which protocol offers real-time data transmission in a primary-secondary configuration and skips Layers 3 to 6?
Which protocol offers real-time data transmission in a primary-secondary configuration and skips Layers 3 to 6?
Which protocol is used in an O.T network and is an open protocol?
Which protocol is used in an O.T network and is an open protocol?
What does Modbus protocol require for data transmission?
What does Modbus protocol require for data transmission?
What is the purpose of V-LANs in a network?
What is the purpose of V-LANs in a network?
How are V-LAN tags added to frames in a network?
How are V-LAN tags added to frames in a network?
What does a V-LAN do within a LAN?
What does a V-LAN do within a LAN?
How can multiple V-LANs coexist on the same physical interface?
How can multiple V-LANs coexist on the same physical interface?
What is the function of V-LAN tags in Ethernet frames?
What is the function of V-LAN tags in Ethernet frames?
What is the role of a Layer 3 device, such as a router, in handling V-LAN tagged traffic?
What is the role of a Layer 3 device, such as a router, in handling V-LAN tagged traffic?
What is the purpose of a 'Router on a Stick' in a network?
What is the purpose of a 'Router on a Stick' in a network?
How is a router interface configured to operate as an 802.1q trunk link?
How is a router interface configured to operate as an 802.1q trunk link?
What does the router do when it receives V-LAN tagged traffic from the switch in 'Router on a Stick' configuration?
What does the router do when it receives V-LAN tagged traffic from the switch in 'Router on a Stick' configuration?
What is the function of the 4-byte extension added to Ethernet frames according to the 802.1q standard?
What is the function of the 4-byte extension added to Ethernet frames according to the 802.1q standard?
What is the role of an OSI Layer 2 device, such as a switch, in handling V-LAN tagged traffic?
What is the role of an OSI Layer 2 device, such as a switch, in handling V-LAN tagged traffic?
