Hello, I have an problem. Sometimes WIFI toggling to "Connected - No internet" or sth like that. Device is connected to wifi but no internet. Cable connection is still good. Last time it occurs when I shared (Cable connection) to my brother (WIFI) windows.iso through network sharing. He download this file "from me".
Hi, I have the same symptoms, I couldn't figure out when this 'no internet' happens.
My device is a TP-Link TL-WDR4300 v1, with a very simple setup. the clients are
ubuntu box on ethernet , fix IP
ubuntu laptop on ethernet and/or wifi (mostly 5g) , DHCP with mac bind
a win10 tablet, DHCP with mac bind
2 android phones, one on 5g, other on 2.4, DHCP with mac bind
I have no issues with wired lan, but sometimes on all of the wireless devices the saying connected, but no internet connection. Disconnect/reconnect doesn't seem to help, neither rebooting the client and/or the router. It's not a constant state, sometimes it works after few mintues.
I'm trying to find a pattern in this behaviour but no success yet.
I don't see anything in the logs, but I'm not sure the logging level is good enough. Any advice/suggestion on troubleshooting/logging?
It does seem to be problem with the firmware, I too faced the similar issue with 19.07.5
After being connected for a long hours, the internet on the phone is not accessible while via ethernet, it works. I think this also might be issue with DHCP lease.