Exchange 2010 SP1: DAG Node Maintenance

If you are performing maintenance on DAG nodes here is the process you want to go through (along with a slight caveat to fix a possible active copy move issue you may run into). In my environment I have three nodes in a cross-site dag.

All the commands below are run in an administrative exchange powershell prompt.

Exchange 2010 SP1: Web Services Fix

I’m utilizing 2 CAS servers behind an F5 load balancer and was finding that a migrated user to my new CAS array would get a red spat in communicator and get authorization prompts for the autodiscover url. I fixed it, finally, just today.