I'm pretty sure I found the answer to this question once; but I can't find it now, so I apologize for asking again:
When I check the firmware version in the DIR-645's Web page, Tools/Firmware tab, it reports only 1.06. There have been several builds and beta builds of this firmware version, the latest official one being (I believe) "DIR-645_REVA_FIRMWARE_PATCH_v1.06B01_BETA02".
My question is, how can one determine which exact build/beta is actually installed in one of these routers?
Thanks in advance!