Let’s say you’ve got a mixed version (SP1 and R2) Operations Manager 2007 environment and agents are commonly multi-homed.  This works and is supported to enable a phased upgrade approach. However, if you’re planning to multi-home new agents in this mixed version environment and you’re using the...

After you upgrade to System Center Operations Manager 2007 R2 you may notice that a management group fails to start and you see the following events being logged: Event Type: Error Event Source: OpsMgr Connector Event Category: None Event ID: 20056 Description: Failed to initialize the IPC channels for...

Our very own Steve Rachui posted some great information today on how connected management groups in System Center Operations Manager 2007 work  If this is something you work with then you’ll definitely want to check this out.  I have Steve’s intro and a link below: My previous post covered...