I found this blog from the technet site. Just copied and pasted here in case the blog won’t be available for future use. Link to original blog is below: https://blogs.technet.microsoft.com/exchange/2013/04/18/troubleshooting-rapid-growth-in-databases-and-transaction-log-files-in-exchange-server-2007-and-2010/   A few years back, a very detailed blog post was released on Troubleshooting Exchange 2007 Store Log/Database growth issues. We wanted to revisit this […]


https://w00tsec.blogspot.com/2015/11/arris-cable-modem-has-backdoor-in.html


I was trying to get AppInsight IIS working on my SharePoint boxes. The automatic configuration option through SAM threw up this error: Unable to create wsMan listener (Error code: 16024). Upon checking the SPN on the SharePoint server I found that the http option were missing: setspn -L Sharepoint01 Registered ServicePrincipalNames for CN=Sharepoint01,OU=Sharepoint 2010,OU=Serv ers,DC=domain,DC=com: CmRcService/Sharepoint01 CmRcService/Sharepoint01.domain.com […]


https://vimeo.com/nicconf/review/35053082/aaff51b192


If you run get-wmiobject and it returns an error that says Object not found. Here’s how to fix it:   For Server 2003: rundll32 wbemupgd, RepairWMISetup For Server 2008: winmgmt /verifyrepository If this doesn’t work, try renaming or deleting the repository: First, you need to stop the WIN Management service net stop winmgmt Then, rename […]


This is a really good article from techtarget: http://searchwindowsserver.techtarget.com/tip/IIS-exploits-in-Windows-Server-and-how-you-can-fix-them   I believe it’s safe to say that a common goal of Windows server administrators is to have reasonably resilient systems. There’s a lot going on in the world of online security threats. The last thing you need is someone on the other side of the […]


Issue: You ran a script to modify SMTP addresses on an Exchange 2010 user and accidentally overwrote all of their previous SMTP addresses including the legacyexchangeDN aka x500. (or you accidentally deleted a user and created their mailbox to the same AD account) Now internal users are reporting that they’re receiving NDRs about the user no […]