Gaute,

Also,

<parm name="OffPeakFrequency" value="-1" />
<parm name="PeakFrequency" value="-1" />

to have on peak and off peak sync as items arrive 

 Thanks Davidc! Worked perfect.

...still not getting any Tasks though...strange! 

David,

thank your very much for your interesting article - configuring async via cab-file works fine!

Setting the parameter "CalenderAgeFilter" to values 0-5 seems to use the pre-configured values in the dropdown box at "calender sync options" in activesync on the device:

1 - All
2 - 2 Weeks
3 - 1 Month
4 - 3 Months
5 - 6 Months

I tried higher values, but this has no affect (seems so circle the above mentioned values)!

Du you have any idea how to set the calender sync period to more month? I would like to have the past 24 month on my device, but changing to "All" is too much data (slows down my device, because my outlook calender contains approx. 6 years...) 

A good day to all of you!

 Welcome to the connection Sascha.

I think it pretty much surrounds the preset values, I'm not sure if it can go past this.   I'd imagine 24months would be alot of data aswell!

This may be a limitation of the OS itself. I'll have a look into it. 

Firstly - Welcome  Sascha, and secondly - Thanks David for helping here.