I have been using Klik & Klar 5G since October with no major issues. Almost a month ago I tried for the first time to use the Ethernet connection on the router (Zyxel NR5307) and I noticed some issues . In particular, after some time (between 10 minutes and a few hours) the connection is dropped and I cannot ping anymore google.com or any other ip and I cannot reach the device itself either. If I login to the router, it does not show the device at all.
My setup: Zyxel NR5307 [firmware V1.00(ACJG.1)NR53_b17D0430] , a linux machine connected directly via ethernet to the router. Running ping 8.8.8.8 every few minutes, I can see on the logs the host becoming unreachable after a period of few minutes to few hours. I have never seen it working until the next day. In the meantime I haven't seen any issue on the wireless devices.
Things I tried so far:
- reboot router
- factory reset on the router
- different cables
- different port on the router
- added custom DNS servers under Home Networking>LAN Setup>DNS Values (1.1.1.1 and 8.8.8.8)
- different machine (windows laptop) connected directly to the router via Ethernet
- tried to set static IP on the router for the Ethernet connected device
I have seen similar issues on the forum for example:
https://community.odido.nl/klik-klaar-592/ethernet-en-wifi-instabiel-na-b17-update-376644
https://community.odido.nl/klik-klaar-592/firmwareupdate-b17-laat-lan-verbinding-in-de-steek-376825
Am I missing anything ? Is there a newer firmware I could try on the router?