Guest network no internet access

Hi everyone

I am experiencing an issue, I am currently using mikrotik router + R8500 as AP, However, the guest wifi for R8500 cannot connect to internet. How can I solve this? And what do I need to provide for my router settings? I am new beginner for the mikrotik router.

For starters, post export of /export hide-sensitive (redact any public IP address) inside code environment (the [] icon above editing window) from Mikrotik router and describe in detail the setup on R8500 … is it running as router/AP or …? Post some configuration screenshots (LAN/WAN sections) if it doesn’t allow textual exports …