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Forum Discussion

Adam_Miceli_144's avatar
Adam_Miceli_144
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Jul 08, 2013

Exchange OAB download error

Hi, we are publishing Exchange 2010 through an F5 BIG-IP running v11, and we are having problems with users downloading the OAB at specific periods throughout the day. It seems that whenever the OABG...
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MVA's avatar
MVA
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Jul 17, 2013
We had to manually exclude the oab.xml from the Web Acceleration profile "*_caching_profile" (*=name of iApp instance) created by the iApp and this resolved our issue. Here's what our profile looks like from bigip.conf:

 

 

ltm profile web-acceleration /Common/MSExchange.app/MSExchange_caching_profile {

 

app-service /Common/MSExchange.app/MSExchange

 

applications none

 

cache-uri-exclude { oab.xml }

 

cache-uri-include { .* }

 

cache-uri-include-override none

 

cache-uri-pinned none

 

defaults-from /Common/optimized-caching

 

}

 

 

Opened case with F5 and support confirmed this fix.