DNS server is router. It seems cannot use my network phone.
I do not know if I should restart everything on network hook up. laptop-router-cable-printer-windows phone nokia. Everything works great before, now I have a red cross on top of wifi on laptop, this is confusing I still can reach internet and printer prints? I need some help, what kind? thanks for the one helping.

See More: Nokia 535 DNS error, can't read my hotmail on phone?