Board/Module Status

OIDs here report whether a pluggable board, line card, or expansion module is present, operational, or faulted, including specific fault codes for control units and timing cards. Admins use these to detect a card that dropped out of service or an optional module that failed to seat correctly, without needing to walk to the chassis. A board-level fault-status object typically resolves to a specific cause — such as loss of a clock reference or an internal chip error — that points the technician straight at the failing component.