Rabbit23_116296
Sep 04, 2013Nimbostratus
Exchange 2010 and EWS intermittent Issues
Using BIG-IP v11.3.0 (Build 2968.0) with Exchange 2010 SP3 and template f5.microsoft_exchange_2010_cas.2012_06_08.
Currently the same IP address used for OWA is being used for EWS. What happens is that EWS will work when starting Outlook, I can do free/busy lookups and then it would just stop working until I restart Outlook. Also when trying to look at a user's manager/direct reports it will also just stop working until restart (not sure if this is also EWS as expected or possibly the address book service proxy (configured on a static RPC port). If I point EWS in hosts to any of the pool members I dont have an issue.
So...I realise there's a new template but was wondering if this may not have something to do with source IP persistence?