I have Archer C2300 router. Before going on vacation i switch off the main electric power button of the router, router was working good then. Problem started after coming back from vacation when i switch the router on, I am unable to see my TP link router name in the wifi connections list on any of my devices. All the requored buttons are on, on my TP link router as well as internet modem. I downloaded tether app as well as went to link given to connect but my tp link router is not showing in the list. How do i bring my TP link router in the list to connect? Pleass help.