This is an interesting tale, and is something I have never seen done before in all my time working with Exchange. The client had managed to tweak the configuration of Exchange and modify the CAS configuration so significantly that Exchange …
In some of the recent posts you will have noted that there have been some issues with VMware, and also network cards dropping packets in packets received discarded. One symptom of this is that nodes will be removed …
When resolving issues with on-premises Exchange sometimes the issue may be directly within Exchange, other times the root cause may lie outside Exchange. Depending upon the exact nature of the case we may have to investigate network switches, load balancers …
Whilst working on a customer’s Exchange 2010 DAG issue, I wrote a quick script to quickly grab some performance monitor counters from all of their Exchange servers. The issue that we were investigating was related to discarded packets when the …