Which type of logging allows any enabled exec session to receive log messages?

Terminal Line Logging is designed specifically for environments where multiple users may be connected to a device's console or terminal lines. By enabling this type of logging, any active exec session—whether through console access or SSH—can receive real-time log messages directly related to the device's operations and activities. This is particularly useful for monitoring and troubleshooting sessions since users can see feedback and alerts as they interact with the device.

This logging approach enhances collaboration and visibility among users who are managing the network devices, providing them with the necessary context for any changes or issues that may arise during their sessions. Thus, the immediate relevance of log data during an active session is a key feature of Terminal Line Logging.

Console Logging, on the other hand, typically sends log messages to the physical console, which may not always be actively monitored by all users. System Logging generally pertains to logs that may be stored in a centralized logging system or database, while Remote Logging usually involves sending logs to another server for storage and analysis. Neither of these options provides the same immediacy and accessibility of log messages to any enabled exec session as Terminal Line Logging does.