I'm connecting to my router successfully, and running nmcli dev shows that I'm connected to my wifi device (wlp2s0) and to the wireless network. Last night I was able to open some pages (Google, Facebook, YouTube), but not others (ubuntu.com, riken.jp). At the time I suspected it was something where IPv6 was working but IPv4 wasn't.

Solved: Wifi connected but unknown network and no internet Hi, I think I've read enough forums and done enough searching that I'll finally post my question. My other laptop is the Dell Inspiron 1545. It connects to my home network, but says unknown network and no internet access. I've tried by both wifi and ethernet cable. The IP is set to auto detect, I've IPv6 No Network Access: Everything You Need to Know and Jul 12, 2019 No network acesss, ipv4 and ipv6 not connected Solved Apr 24, 2012 Windows 7 No internet Access but network connected

IP Multicast: PIM Configuration Guide, Cisco IOS XE

The problem often occurs when current networking equipment is not capable of communicating through Internet Protocol version 6 (IPv6) - only some Internet Service Providers (ISPs) allow it, or your router might be configured to work with Internet Protocol version 4 (IPv4) rather than IPv6. ipv4 and ipv6 not connect | Tech Support Guy

VPN, Connection issues when connecting over IPv6

Issues connecting with NetworkManager, IPv6? : WireGuard I'm not sure how WireGuard handles IP assignment. Another thing worth mentioning is that I don't have IPv6 connectivity in this network. I would like to use WireGuard to connect with the ipv6 internet, and I know for sure that my provider's boxes are ipv6-connected. Maybe I am fundamentally misunderstanding something? Is that somehow not possible? IPv4 to IPv6 Protocol Upgrade: How to Answer "Should I