Just a glitch, you thought. So you turn off everything to let it stay that way for a few seconds, then turn it back on again. Crossing your fingers, you go for the log-in process again. Still none, except for playstation 3 80710b23.

ps3 80710b23 error code: getting to the bottom of it

Ok, time to deal with ps3 80710b23 once and for all. Check if your network settings are correct. You can try setting it back to default values, incase some of it got messed up without you knowing it.