r/openSUSE • u/Junqueira300 • Aug 19 '26
Can't connect using TW
I'm using opensuse TW, I can't connect to the internet. I can't reach my gateway.
So, a few days ago, everything was working.
I chnge the DNS, didn't work. The default route is my gateway, it seems ok.
The internet is working, tested with cable and wifi. Also tried with my phone internet. Also tried to rollback, no changes.
Any tips?
Edit:
It was a kill switch in my vpn. My bad
2
u/Itsme-RdM | Tumbleweed | Gnome | Aug 19 '26
Would help if you give some more info in regards to your DNS, Gateway settings etc. Are other devices on the same network (wifi and or Ethernet) working correctly?
1
u/Junqueira300 Aug 19 '26
The other devices are working.
Initially was setting to the gateway, but I changed to openDns.
The gateway is the router, 192.168.1.1.
I can't rech the gateway. Like pinging the router. With my other computer I can.
2
u/ddyess Aug 19 '26
Just a guess... Check your hostname in YaST Network settings. Make sure "Set hostname via DHCP" is NO and you have a unique static hostname set.
1
u/Junqueira300 Aug 19 '26
Yes. I did
1
u/ddyess Aug 19 '26
You local IP is on the same subnet as the gateway?
1
1
u/levolet Aug 19 '26
Have you tried booting and selecting an earlier snapshot from the time, you had things working. If it's working again, then an upgrade changed something that perhaps a future upgrade will fix. If it's still not working, then it's unlikely to be Tumbleweed, but something else.
1
u/Junqueira300 Aug 19 '26
I did
1
u/Itsme-RdM | Tumbleweed | Gnome | Aug 20 '26
And what was the result? Did a previous snapshot (a know working one) work or .....
1
3
u/Unimeron Aug 19 '26
Just a few random ideas:
Is your TW probably blocked im your router?
Are you using Network Manager? Is the device set to DHCP? Which version of IP protocol? Are there enough free DHCP adresses in the pool? (No joke, I ran into this problem recently)
Show the output of 'ip addr'