pezzis Hi, I need to forward some ports, could you please switch my router to IPv4. Thanks in advance for your support! Best regards
Daniele_Sunrise pezzis Welcome to the community! Please send us your customer number, address and date of birth via private message. We will be happy to check the configuration of your modem. Greetings Daniele
Daniele_Sunrise pezzis We have made the switch to IPv4, which will be completed in a few minutes. Greetings Daniele
pezzis Daniele_Sunrise I made a restart of my box. But now I have some trouble with the DNS server. For example I’m able to ping 8.8.8.8 but not www.google.ch. Could you please check if the configuration is fine. Thanks!
Daniele_Sunrise pezzis Did you also reboot all your devices? This is important because they can still be IPv6 as well. Greetings Daniele
pezzis Daniele_Sunrise thanks after I reebooted my switch it’s fine. I’m always not able to access to my devices inside my network from internet. Is the firewall configuration not correct? or could be a problem with the dynamic DNS(dynu.net)?
Daniele_Sunrise pezzis Which services need to be accessible from the outside and how exactly are you trying to access them? Greetings Daniele
pezzis pezzis For example I tried to access to my Home Assistant via the port 8123. I use the DDNS Server from dynu.net. To access from outside I tried to access the address http://myhostname.ddnsfree.com:8123 Best regards
Daniele_Sunrise pezzis Unfortunately I can’t check the ports on your modem. Was the port opened correctly and forwarded to the correct internal IP? Do you have any screenshots? Greetings Daniele
Daniele_Sunrise pezzis Regarding your Home Assistant, is it connected directly to the modem or is there another device in between (example: router, HUB, switch, etc.)? Concerning your NAS, is port 50xx open on your NAS on the Firewall? Greetings Daniele
pezzis Daniele_Sunrise My Home Assistant is directly connected to a switch and the switch to the modem. Yes the port 50xx is open on my NAS. I was able to access to both with my precedent ISP and no configurations changes were made. Regards
Daniele_Sunrise pezzis I have now added an option. The modem will reboot in a few minutes. Can you please try again after that? Greetings Daniele
pezzis Daniele_Sunrise I found my problem. After I added new rules under NAT, port forwarding I was able to access to my devices from internet. Under the firewall tab I deleted all my rules and it’s always working. There is not needs to open the ports on the firewall?
Daniele_Sunrise pezzis You need to open the ports only on the NAS always, on the modem only if the service must be accessed outside your home. Greetings Daniele
pezzis Daniele_Sunrise I want to be able to access to the service from internet (outside my home) and with the configuration I mentioned is actually possible (without firewall rules). Regards
Daniele_Sunrise pezzis In this case UPnP is active, which opens the ports automatically and closes them again when not in use. Greetings Daniele