Hey Folks,
after updateing a customers’ Exchange 2010 SP3 Server to SP3 Rollup 1 we got massive Problems with the ExchangeTransport Service.
The serivce crashed repeatedly and generated several Event log entries with the following IDs:
4999,10001,10002,10003,12028
The Exchange poison quee was filled up with normal mail traffic.
After uninstalling SP3 Rollup 1 from the HT servers the problem disappeared.
Cheers,
Chris
