Load Balancing Not Stable
I have configured the pfSense with load balancing. I have 3 different ISP which are ADSL, 4G and Fixed wireless. I have successfully configured and verify the connectivity. It was working for like 10 mins and it stopped working ( I couldn't go to any website at all). I could ping to domain such as google.com with no issue but can't browse. The only way workaround is to re-apply the settings on gateway group although no changes has been made then it would work again for another 10 mins.
I have applied proper DNS on general setup on each WAN link and configure sticky connection. Still couldn't figure out why the load balancing stop working for pretty short time.