Hello,

the Exchange 2013 MBX role owner throws MsExchangeApplicationLogic Eventid:3018 and FIPFS EventID:6027 on failed connection attempts to o15.officeredir.microsoft.com and forefrontdl.microsoft.com

what configuration is required to turn off these external communications. The scenario is is isolated from the internet, system monitoring alerts on such errors.

\TF 

Few of us have memorized all event ID numbers and few of us are inclined to look up the numbers you've posted, so please post the entire event log entry.  You are welcome to use the handy-dandy "copy to clipboard" button in the event log detail window to assist you with this.

Hi,

For event ID 3018, you might need to disable the Apps which are installed by default. To do that, Please follow below steps

Go to EAC, under Organization > Apps > Click on Edit -> Disable the Apps

For event ID 6027, please follow below steps

Go to the Scripts folder and run below command

.\Disable-AntiMalwareScanning.ps1

After running any of the above scripts you have to restart "MSExchange Trasport" service by running :

Restart-Service MSExchangeTransport

http://blogs.technet.com/b/ehlro/archive/2014/08/20/exchange-2013-malware-engine-updates-troubleshooting.aspx

Best Re

Sorry on this ID only posting, but the handy button's target clipboard isn't on the machine i use to access the forum.

It is inside an isolated environment - but next time i use a flash disk a few are working on both sides.

I check the Apps, remove anything which communicates to the www.

\TF