Hi Halfpap
Thank you for contacting Lennar Home Community.
Hope you are doing well!!!
Apologies for the delayed response on this.
Thank you for the information you shared.
From the case description, I could understand that you have a RUCKUS AP and a ICX-7150-C12P Switch. And you need assistance in setting up these with your ISP Router.
Please refer to the below guide for connection setup:
Most common Setups for Lennar homes users:
https://community.ruckuswireless.com/t5/RUCKUS-Support-for-Lennar-Homes/Most-common-Setups-for-Lennar-homes-users/td-p/47106
Please let me know if you have any queries in this regard.
Best regards,
Imran Sanadi
Lennar Home Community.