This object holds the MAC address recorded in a MAC-move log entry, showing which address moved between the ports named in zxAnMasMacMoveLogFromIfIndex and zxAnMasMacMoveLogToIfIndex on the VLAN in zxAnMasMacMoveLogVid; it's only populated when zxAnMasMacMoveReportEnable is enabled and a move was detected. Admins read this to identify exactly which device's MAC address triggered a logged move event, useful for investigating a suspected spoofing attempt or legitimate device relocation. For example, an admin investigating a MAC-move alert would check this field to identify the specific device MAC address involved before deciding whether it represents a real threat.