Connectivity Issues with our POS systems.
I have a client that when SEP 12 client is installed on the server hosting their POS database all their POS devices come to a complete crawl.
Client version 12.1.671.4971 running on a Windows Server 2003 R2 SP2 system. The POS database is a SQL database with the data and log files all being written to drive D.
We have only the AntiVirus and Spyware Protection installed with limited options selected. Insight and bloodhound are not selected and Auto-Protect is not selected.
We have the entire D drive exempted from any scan as well.
I do not see anything in any logs that would show why happens. Not sure where else to look. All we know is if we remove the client the POS systems response time improves. We have other clients with the same setup but do not have these issues. So not sure if it might be something else in the environment.
Any suggestion will be greatly appreciated.