Yesterday I was about to go crazy.
I changed the password of my ipwebcam FOSCAM.
After when I have re-authenticate the password did not match.
PANIC !!!!!
After I have found this cool article by Jonathan Weber and I have resolved my problem.
FOSCAM save only the first 12 characters of the password than if you have put as password:
qwertyuiopasdfg
then the password that you have to put when you re-authenticate will be:
qwertyuiopas
(then only the first 12 characters)
After I have found this nice article that explain this ipwebcam:
Foscam FI8918W Wireless/Wired Pan & Tilt IP Camera (Video Review)