Thanks for answering.
I found the solution after talking with the support team of these cameras. It is necessary to upgrade the firmware of the camera to open the onvif ports.
1.- Unzip the files
2.- Copy the files to the root of the microSD
3.- Restart the camera
4.- Wait until the update finishes, listening if you have a horn or watching the LEDs
5.- Check that the ports have been opened
6.- Delete the SD update files
Upgrade Files:
http://destyy.com/wG16ab