My network is very simple. i have only one wifi connection (non functional at the moment) with my router which is connected via ethernet cable to a cable modem (Motorola). the connection with my isp is activated as i am using it now.
I have a secured wireless config.
i insist on LEDs just because the status one is not blinking any more, except when a usb link is established.
i have to add that the wifi connection worked during 4 years without any problem. it stops after an electrical breakdown...
At the moment, i have a default gateway ip indicated with my LAN connection to the internet, but when i connect it to my router (powered! and linked to the cable modem), no connection arise (then no default gateway ip indicated).