What firmware version does the cam have? Mine is below. Bost a screen shot of the Video tab like I did in post #16.
View attachment 127685
What happens when you hit save and then refresh?
Many of us will hit save 3 times and then refresh to ensure it took.
Or maybe you got a wonky firmware update and need to factory reset it 3 times.
Sounds crazy, but many of us have found 3 times as the magic number if something goes wonky.
Device Type IPC-T2431T-AS-2.8mm
System Version V2.820.15OG000.0.R, Build Date: 2021-07-06
WEB Version V3.2.1.1067367
ONVIF Version 20.06(V2.9.1.1000915)
What firmware version does the cam have? Mine is below. Bost a screen shot of the Video tab like I did in post #16.
View attachment 127685
That function does not work, it never has.A manual check in the camera for a firmware update says 'it is the latest version'.
You have a very old Operating system, hence you have a very old version of Internet Explorer on that system. Probably too old to work correctly with the cameras.
And it's final release was 9 years ago, as I said, ancient.I have IE11.
Your firmware is newer than mine.If your IPC-T2431T-AS can support later firmware than mine can then might my camera be an earlier hardware version?
And it's final release was 9 years ago, as I said, ancient.
Are you selecting 6144 from the dropdown or typing it in?
Whichever way you tried, try it the other way.