What does "Relay Protocol" mean in the Load Balancer Virtual Server config mean?

[umuzidan]

This part doesn't make sense to me. I have a load balancer setup for HTTP and HTTPS traffic to LB across 3 web servers. Wondering what "DNS" means in the "Relay Protocol" field. Will it act as a DNS resolver change?

[jamesonp]

I just looked at the relayd conf man page and found this:

https://man.openbsd.org/relayd.conf.5#PROTOCOLS

Does that answer your question?