Thank you for contacting Lennar Home Community.
Hope you are doing well!!!
Thank you for the information you shared,
From the case description, I could understand that your RUCKUS setup is not working after changing Internet carriers or Internet Service Providers (ISP)
Could you please let us know?
1. On your switch while it's plugged into the outlet, do you see any lights on? (Amber or green) Please let us know which lights are on. (Please refer to the below picture and share a picture of the same)
2. Also please Make sure it is plugged into a well-known outlet/power source.
3. Is your Internet Connection from the Internet Service Provider (ISP) stable and working? (You could check this by connecting to your local router Wi-Fi or from an ethernet cable from Router to a laptop/PC).
4. May I know how many Access Points are connected to the Switch and how many are affected? Could you please let me know the light status on the Access Points? Any of these lights are on (Please refer to the below screenshot)
Please help us with pictures of your ICX-7150-C12P Switch showing the status of the lights. Also, light the status of Access Points.
Please let us know the answers to the above queries or if you have any queries in this regard.
Thank you again.
Lennar Home Community.