When I go to "Settings" the "Time" box is blank. When I refresh the page it loads the NTP server I had saved in the past. Saving a NTP server seems fine, I tried several different ones and am currently on pool.ntp.org. I have not verified that that (or any NTP) works for the BMC IP in my network - I think NTP should work because other devices are OK but I have not checked. I wanted to see if my 2.5 board does the same thing or something different - it is not impossible that the clock is quite different for 2.4 vs 2.5 since they reworked all of that quite a bit between those two hardware revisions. If you say it is weird, let me test a bit more to see if it is indeed a 2.4 vs 2.5 difference.. I'll give feedback when I have more info.