On Mon, Aug 17, 2020 at 6:57 AM Takahiro SUZUKI <[email protected]> wrote:
> > Hello, vnick. > > Thanks for your detail information. > > I re-tried below, but still I could not success wol with guacamole WebUI. > > I unset(disabled) the FireWall of host. > > I test the below. > container => input ping to host and other host is OK. > container => input the wakeonlan command to other host is OK. > > And ,I wrote to yml file the below. > ————————————————— > guacd: > container_name: my-guacd > image: guacamole/guacd:latest > restart: unless-stopped > networks: > - guacamole-network > ports: > - "7:7" > - "9:9" > > ————————————————— > > I think it's correct, the above is able to connect to a ”physical network”. > Is this correct? Is it wrong? > > Again, I'm not very familiar with Docker, but I don't think this connects the guacd container to the physical network, I think it connects it to a private, container-only network called "guacamole-network" and then maps TCP ports 7 and 9 from the outside network through to the guacd container. This is the opposite direction of what you need to get working, and, again, Wake-on-LAN support is about making sure that broadcast packets get through, not so much about a specific TCP or UDP port. -Nick
