I saw it.
But it's look some strange, that I have to find Accessories for 3805 in guide for 3825 )))
I mean, that to find DCU01 I make post here and you give me advice.
But this method is difficult for the Customers.
I think it's better to have different Guide for all brackets.
(As it present for older Enterasys AP's)
For example,
if I take Data Sheet for Aruba AP
http://www.arubanetworks.com/assets/ds/DS_AP200Series.pdf
->
Mounting Spares
AP-220-MNT-C1
Aruba Access Point Mount Kit
->
Type "AP-220-MNT-C1" in Google and first Link is Data Sheet for this bracket.
It is much easier.
Thank you!