8002AD23 Error - Solution

Solution to the problem when you are disconnected from PS Network and you get error message 8002AD23 is simply to change the modem.

The modem might work with your computer just fine but minor glitches in the modem will disconnects you from PS Network.

I had at home 2 modems of the same brand one new and one used (Long story why) i switched the used one for the new, and even if everything worked fine with my laptop (which i run wireless) and TV (have both tv, PS3 and laptop connected to this modem) i was frequentley disconnected from the PS Network (usually after 10-15 minutes playing).

I switched back to the old modem and everything worked fine.

Note: it might appear your modem works just fine, but as i wrote a minor glitch hardly noticable makes you loose connection from the PS Network.