My organization is running Exchange Server 2010 SP2. We have Exchange On-Premises and Office 365 in our Exchange environment. Office 365 only has a few accounts in it as we have barely begun the migration process and we don't want to continue until we know on premises is working properly. Right now we are seeing e-mails getting stuck in the queues and the Transport Service keeps stopping.
Has anyone dealt with this and if so, how did they fix it?
Thanks.