Here it is and IE solved it...
Hey guys, im just playing around with the autotracking firmware. I wonder why tracking time is always been resetted to "15 seconds" again. No matter what value i insert, after clicking back to the "deep ivs" menu entry, there is 15 seconds again. Is the auto track time depending of some other...
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how about that...it works! I see now what was happening, though do not know why.
If using Chrome (or Edge or Pale Moon), yes...you can change the track time to 300s, save it. When you hit refresh, it comes back as 15s but really, it is actually 300s. So, must be some cache settings in newer browsers.
Did notice some other differences. In IE, there is not DEFAULT button below the IVS rules window at the bottom. Just REFRESH and SAVE.
For Chrome, Edge, Pale Moon...there is only PTZ bottom on LIVE IMAGE page (opens/closes PTZ controls). On IE, you see all 9 quick buttons.
Hmm..makes me wonder what I am missing using Chrome on all my other cameras. Ok...will use IE for now on.