This read-write integer controls whether the switch's Denial-of-Service prevention subsystem logs trap events, with values enable, disable, or other. Admins toggle it to decide if DoS-attack detections get recorded to the trap log for later review, separate from whether SNMP traps or console alerts are also generated. For example, setting swDoSTrapLog to enable(1) makes the switch append an entry to its internal log each time a configured attack type such as land-attack is detected.