Hi i am new to adafruit and its been wonderful so far. I am testing out the sample MQTT_ethernet on arduino. Its working perfectly fine on my office internet but at home it says connection failed on the same laptop. but if i connect via a hotspot and share the internet its working. This specific isp connections are not allowing me to connect to it says connection failed.
What would be the solution to it because i want to use it at home.
Adafruit.io blocked by isp
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- dastels
- Posts: 15653
- Joined: Tue Oct 20, 2015 3:22 pm
Re: Adafruit.io blocked by isp
It could be your WiFi router that's blocking it.
Dave
Dave
- zaffry007
- Posts: 2
- Joined: Fri Jul 09, 2021 2:49 pm
Re: Adafruit.io blocked by isp
already changed it. opened all the ports but only that certain ISP is having trouble connecting. Are there any other ports required ??
- dastels
- Posts: 15653
- Joined: Tue Oct 20, 2015 3:22 pm
Re: Adafruit.io blocked by isp
Not that I am aware of. Odd. I suggest you contact them about having it whitelisted.
Dave
Dave
Forum rules
If you're posting code, please make sure your code does not include your Adafruit IO Active Key or WiFi network credentials.
If you're posting code, please make sure your code does not include your Adafruit IO Active Key or WiFi network credentials.