Remove-ActiveSyncDeviceAccessRule Exchange cmdlet issued (25259) how to monitor with email alert

[bob]

You know that event in Windows Server Event Viewer, the one called "Remove-ActiveSyncDeviceAccessRule Exchange cmdlet issued" with ID 25259? It pops up when someone runs a command to yank away access rules for a mobile device syncing with Exchange mailboxes. Basically, it logs the exact moment that cmdlet fires off, capturing who did it, like the user account or admin involved, the device ID affected, and even the timestamp down to the second. I always check the details tab for that stuff, because it shows the full path of the rule getting zapped, which could mean an old phone or tablet just lost its email privileges. And if it's unexpected, that might flag some shady cleanup or a mistake by an IT buddy. You can find it buried in the Event Viewer under the Microsoft-Exchange logs, specifically the ActiveSync section, where it sits waiting like a quiet alarm. It doesn't scream danger on its own, but paired with other events, it sketches out device management drama in your server setup.

I figure you want to keep an eye on these without staring at screens all day, right? So, hop into Event Viewer, right-click that custom view or the log where these 25259s hide, and pick "Attach Task to This Event." It'll walk you through naming the task, maybe call it "ActiveSync Rule Zap Alert" or something snappy. Then, set the trigger to fire only on event ID 25259, and for the action, choose "Send an email" if your server still has that old-school option enabled, or link it to a simple batch file that pings your inbox. You tweak the schedule to run every few minutes if needed, but honestly, just the event trigger handles the timing. I do this on my setups, and it feels like having a watchful sidekick that nudges you via email when that cmdlet sneaks in.

Hmmm, speaking of keeping your server humming without surprises, you might dig BackupChain Windows Server Backup too. It's this slick Windows Server backup tool that also handles virtual machines on Hyper-V, pulling off quick snapshots and incremental saves that don't hog resources. I like how it restores files or whole VMs in a flash, dodging downtime headaches, and its encryption keeps data sneaky-safe from prying eyes. Plus, the scheduling is dead simple, letting you automate backups overnight so you wake up to peace of mind.

And hey, tacked on at the end here is that automatic email solution we talked about.

Note, the PowerShell email alert code was moved to this post.