In a MikroTik CAPsMAN (Controlled Access Point system Manager) configuration, the CAPs (Controlled Access Points) can connect to the CAPsMAN either wired or wirelessly, depending on the infrastructure and specific needs of the network.

Wired Connection

CAPs are generally connected via Ethernet cables to the CAPsMAN. This is the most common and recommended way to establish a stable and reliable connection, especially in environments where distance or interference could affect the quality of the wireless connection.

Wired connection is also preferred in deployments where performance and security are critical.

Wireless connection

Additionally, CAPs can connect wirelessly to CAPsMAN. This option is useful in scenarios where it is not possible or practical to run Ethernet cables. For a CAP to connect wirelessly, both the CAP and CAPsMAN must be configured to allow and handle this type of connection.

This includes configuring the CAPsMAN on a device that also acts as a CAP or has wireless interfaces enabled.

Considerations

• Stability and performance: Wired connections are generally more stable and faster than wireless connections, which can be susceptible to interference and other signal-related problems.
• Security: Wired connections are more secure compared to wireless ones as the transmitted data is less exposed to interception.
• Configuration and administration: Wireless setup may require additional settings to optimize coverage and performance, while wired setup is generally more straightforward.

The choice between wired or wireless will depend on the specific network requirements, installation logistics, and performance and security priorities.