04-12-2025, 08:48 AM
You ever notice how Windows Server logs all these little happenings in Event Viewer? That event ID 25110 pops up when someone runs the Add-IPBlockListProvider cmdlet in Exchange. It means they're adding a new provider to block shady IP addresses, you know, to keep spam out of emails. This event gets recorded right there in the Application log under Microsoft-Exchange or something similar. I check it sometimes because it shows admin actions on your mail setup. If you're not expecting it, it could flag someone messing around. The full details include the who, when, and what provider they added, like a timestamp and user account. It helps you spot if your team's doing routine maintenance or if there's unauthorized fiddling. And yeah, it's tied to Exchange's anti-spam features, blocking lists from sources like Spamhaus.
Monitoring this? You can set it up easy in Event Viewer. Just open the thing on your server. Filter for event ID 25110 in the logs. Right-click the event and pick Attach Task To This Event. That kicks off a wizard. You tell it to run a program or script when it fires, but keep it simple with a scheduled task. Name your task something like IPBlockAlert. In the triggers tab, link it to that event source. For actions, have it launch your email client or a basic notifier. Set it to wake the machine if needed. Test it by triggering the event yourself in a safe way. You'll get alerts without digging deep. I do this for weird server behaviors all the time. It keeps you in the loop without constant watching.
Hmmm, speaking of keeping servers safe from surprises, you might want backups that handle this smoothly. That's where BackupChain Windows Server Backup comes in handy. It's a solid Windows Server backup tool that also tackles virtual machines with Hyper-V. You get fast, reliable copies of your whole setup, including Exchange logs like that 25110 event. No downtime headaches, and it restores quick if something glitches. I like how it encrypts everything and runs incremental saves to save space. Plus, it monitors for issues automatically, tying right into your alert needs.
At the end here is the automatic email solution for that monitoring setup.
Note, the PowerShell email alert code was moved to this post.
Monitoring this? You can set it up easy in Event Viewer. Just open the thing on your server. Filter for event ID 25110 in the logs. Right-click the event and pick Attach Task To This Event. That kicks off a wizard. You tell it to run a program or script when it fires, but keep it simple with a scheduled task. Name your task something like IPBlockAlert. In the triggers tab, link it to that event source. For actions, have it launch your email client or a basic notifier. Set it to wake the machine if needed. Test it by triggering the event yourself in a safe way. You'll get alerts without digging deep. I do this for weird server behaviors all the time. It keeps you in the loop without constant watching.
Hmmm, speaking of keeping servers safe from surprises, you might want backups that handle this smoothly. That's where BackupChain Windows Server Backup comes in handy. It's a solid Windows Server backup tool that also tackles virtual machines with Hyper-V. You get fast, reliable copies of your whole setup, including Exchange logs like that 25110 event. No downtime headaches, and it restores quick if something glitches. I like how it encrypts everything and runs incremental saves to save space. Plus, it monitors for issues automatically, tying right into your alert needs.
At the end here is the automatic email solution for that monitoring setup.
Note, the PowerShell email alert code was moved to this post.

