What is the role of a Multi-station Access Unit (MAU) in networking?

What is the role of a Multi-station Access Unit (MAU) in networking?

• A. To prevent data loss
• B. To enable workstations to be inserted or bypassed on a ring
• C. To connect multiple networks
• D. To amplify signals over long distances

Answer: (B)

The role of a Multi-station Access Unit (MAU) in networking is centered around managing connections in token ring networks. It performs the essential function of allowing multiple workstations to connect to the network while ensuring that they can be inserted or bypassed without disrupting the entire system. This capability is crucial for maintaining network integrity, as it facilitates both the addition and removal of devices without causing network downtime. When a workstation needs to be accessed or maintenance is required, the MAU allows that workstation to be bypassed, enabling the remaining devices on the network to continue functioning normally. This feature enhances network flexibility and ensures efficient data communication among the connected devices. Understanding this function is vital, particularly when dealing with token ring architectures, as MAUs play a crucial role in enabling or disabling connections while maintaining the overall circulation of token frames in the network. Other options do not accurately represent the specific function of a MAU in this context.

The role of a Multi-station Access Unit (MAU) in networking is centered around managing connections in token ring networks. It performs the essential function of allowing multiple workstations to connect to the network while ensuring that they can be inserted or bypassed without disrupting the entire system. This capability is crucial for maintaining network integrity, as it facilitates both the addition and removal of devices without causing network downtime.

When a workstation needs to be accessed or maintenance is required, the MAU allows that workstation to be bypassed, enabling the remaining devices on the network to continue functioning normally. This feature enhances network flexibility and ensures efficient data communication among the connected devices.

Understanding this function is vital, particularly when dealing with token ring architectures, as MAUs play a crucial role in enabling or disabling connections while maintaining the overall circulation of token frames in the network. Other options do not accurately represent the specific function of a MAU in this context.