So I swapped out my old front cam DS-2CCD2385 for a 2386G2 F/W 5.5.150 build 200927
Wow
Great pics day and night.
The same area for Intrusion detection was set etc etc.
But looking at the replay on a DS-7608-9NI-I2/8P V4.40.17 Build 201124
The cam seems to be creating very long time line...