I have followed the setup from this thread Router (no NAT) behind Peplink router with the same reasons why we are using two different appliances for our network. Now my problem is that the clients behind the USG (Router with no NAT) are getting slow speeds. Note that I have already tried the direct route (w/o Peplink Balance) and it works fine.I am not sure which configuration is wrong so any help will be appreciated.
2 WAN on Load Balance
Outbound policies set on specific websites except for speedtest and other bw test sites
Captive Portal Setup
Individual BW Control
Manual DNS Servers (cloudflare)