Traefik advertises HTTP/2 when backend doesn't support it

Traefik Traefik v2
,
3

Hello,

In the v2 the static configuration and the dynamic configuration cannot be mixed by default: you have to create 2 files.

The dynamic configuration:

The static configuration:

so:

# traefik.toml
# Static configuration

[providers.docker]
  exposedByDefault = false
  network = "traefik"
  defaultRule = ""

[providers.file]
  filename = "dynamic.toml"

[entryPoints]
  [entryPoints.web]
    address = ":80"

  [entryPoints.web-secure]
    address = ":443"

[certificatesResolvers.default.acme]
  email = "certs@captnemo.in"
  storage = "/acme/acme.json"
  [certificatesResolvers.default.acme.httpChallenge]
    # used during the challenge
    entryPoint = "web"

# dynamic.toml
# Dynamic configuration


[http.middlewares]
  [http.middlewares.everything.redirectScheme]
    scheme = "https"

[tcp.routers]
  [tcp.routers.forwardtohome]
    entryPoints = ["web-secure"]
    rule = "HostSNI(`emby.bb8.fun`, `git.captnemo.in`)"
    service = "homeserver"
    [tcp.routers.forwardtohome.tls]
    passthrough = true

[tcp.services]
  [tcp.services.homeserver.loadBalancer]
    [[tcp.services.homeserver.loadBalancer.servers]]
      address = "10.8.0.14:443"

[tls.options]
  [tls.options.foo]
    minVersion = "VersionTLS12"
    cipherSuites = [
      "TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256",
      "TLS_RSA_WITH_AES_256_GCM_SHA384"
    ]

Traefik on TCP only connect a port to another without any interaction with the content of the connection.

Why are you using TCP to handle HTTP?