Help to fix my camera

[rarat]

I have ip camera , i make update for firmware after that it breakdown and did not appear on SADP nor TFTP "may be it wrong firmware"

how i can fix it?

 

[alastairstevenson]

how i can fix it?

It depends on the model - on the firmware that you applied - on whether it was originally running 'hacked firmware'.
Provide some needed details and you are more likely to get useful responses rather than generalities.

 

[rarat]

the model : DS-2CD2T42WD
now the camera is breakdown "the red led work continuously "

 

[alastairstevenson]

What firmware did you apply? (a link would be helpful).
How is the camera being powered, PoE or 12v?
What does the Hikvision tftp updater window show when the camera is powered on?