I have used Scavenging in several environments before. I know about the\ncommon gotchas (Needs to be set on server AND zone, takes longer than you\nthink) but I am still coming up short. Worse part, there are three of us\nscratching our heads over this.\n\nThe zones are all AD-Integrated. The times are all set for 1 hour. We have\nisolated one DC in our lab (two actually, one parent.net one\nchild.parent.net) and grabbed all the FSMO roles just in case the problem is\nsomehow related to the AD part.\n\nDNS is logging Event 2502 every hour. Each zone is way past the "safety\nvalve" time. I cannot get a 2501 to show on any zone. This has been tried on\nthe three zones in the child domain and two zones in the parent. No records\nare being scavenged.\n\nWhere should I be looking?