Where can I find ConnectPort X2e SE firmware version 3.2.0.16?

In the firmware downloads page for the ConnectPort X2e SE (http://66.77.174.60/support/productdetail?pid=5448&type=documentation) states:

“NOTE: If you have firmware older than version 3.2.0 on your device, you must install 3.2.0.16 before you can upgrade to the newest release.”

Where can I obtain version 3.2.0.16?
I have version 3.0.6.17

It has been place back on the Digi site at: http://ftp1.digi.com/support/firmware/82002872_G.bin