i notice that, a lot of TM free modem using WEP encryption type for wifi.
& many complaints that, Foscam camera cannot connect to the router wirelessly.
Here is some tips to who is using WEP encryption type.
they are some selection for WEP, it need to match with your router,
open/share, ASCII/Hexadecimal, 64bits/128bits
How many character u use for password, decide which selection you should choose.
if 5 characters, it is ASCII & 64 bits
if 13 characters, it is ASCII & 128 bits
if 10 characters, it is Hexadecimal & 64 bits
if 26 characters, it is Hexadecimal & 128bits