警报中心阈值被动监控Save PDFSave selected topicSave selected topic and subtopicsSave all topicsShareShare to emailCopy topic URLPrintLast Updated: May 21, 20261 minute readWhatsUp GoldVersion 2026 SNMP Trap。检测一个或更多 SNMP Trap 事件。Syslog。跟踪系统日志消息量。Windows 事件日志。跟踪 Windows 事件消息量。