ZoneAlarm v2.6--what's the tiny "D" mean?

[klosters64a]

Howdy, virtual friends and neighbors. When I'm online, the ZoneAlarm icon in the tray often shows a tiny question mark, or maybe it's a "D" (or close to it) in the lower right hand corner of the "ZA," or the green over red square. Sometimes it flashes, sometimes it's just there. Anyone have a clue what the "D" signifies? Illumination sought. Thanks in advance!

[sockmonkey]

it means you disabled popup alerts. open the control center and click alerts and the box that says 'show the alert popup window' will be unticked. When it flashes it means it blocked access to a port or whatever.

[Endeavor]

its a Q
and it signifies that the connection is 'quiet'

[sockmonkey]

yea, but it doesnt show up when you have pop-up alerts enabled.

[klosters64a]

Thanks for the information, sockmonkey and Endeavor! Another mystery solved. Yay!

[WyrmMaster]

It is only displayed when you have allerts that you havent yet viewed. If you look at the allerts it will go away till you get another.