Dear sir  
  
My dvr hack what can i do sir?? 
every 2 or 3 hour its hack after hack tcp ip settings lost and all channels saw HACKED 1 
  
Zoom in (real dimensions: 1032 x 581)Image 
Zoom in (real dimensions: 1032 x 581)Image 
Image 
  
what is the proper way to solve this  
same error