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ScottB_85935's avatar
ScottB_85935
Icon for Nimbostratus rankNimbostratus
Jan 23, 2012

Outlook WEB APP Sessions timing out

Hello,     We have recently migrated to Exchange 2010, and leverage F5 devices in a single virtual Server setup to load balance between our Exchange 2010 CAS front-end servers.     What we...
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mikeshimkus_111's avatar
mikeshimkus_111
Historic F5 Account
May 30, 2012
hi Scott/J,

 

After a bit of work today, we think we've come up with an iRule to honor OWA connection timeouts. Can you apply this rule to your OWA virtual server and let us know how it works for you? We have this on a list of fixes for the next version of the iApp.

 

thanks

 

Mike

 

 

when HTTP_REQUEST {

 

if { ([HTTP::method] eq "POST") && ([HTTP::path] contains "/owa/auth.owa") } {

 

set content_length [HTTP::header "Content-Length"]

 

HTTP::collect $content_length

 

if { ([HTTP::payload $content_length] contains "flags=4") || ([HTTP::payload $content_length] contains "flags=5") } {

 

IP::idle_timeout 28800

 

} elseif { ([HTTP::payload $content_length] contains "flags=0") || ([HTTP::payload $content_length] contains "flags=1") }{

 

IP::idle_timeout 900

 

} else {

 

return

 

}

 

}

 

}