NUI and reverse proxy

Hi!

Due a lot of DDoS attacks I’ve deployed few reverse proxy servers.

One for initialConnect (so just http middleware on port 30120 with /client endpoint) and cache and several tcp/udp reverse proxy endpoints on port 30120 (tcp and udp).

It’s working flawless in most cases, but sometimes when using nui (for example using JS’ fetch) I’m getting timeouted with: disconnected (Server->client connection timed out. Last seen 30712 msec ago.)

I’m wondering if every endpoint needs to handle http reverse proxy?