On Wed, Oct 14, 2020 at 1:20 PM Dan Egli <d...@newideatest.site> wrote:
> Okay, this is I HOPE a simple enough question. I have a virtual server > running on my Win10 Host (not my ideal O/S!) that has a full X environment > on it. I usually connect via Putty(ssh) using VirtualBox's Host Only > network. That's great for text, but how do I set things up so that I can > run X programs on the virtual box and have them show on my Win host? I have > an implimentation of X for Windows (Xming)running, and I set putty to > forward X connections, but when I try something as silly as xeyes, it > fails. I've notice that the DISPLAY environment isn't being set, but > setting it myself doesn't seem to help. The Virtual Server's IP is > 192.168.56.25 and the Host automatically gets .1, so I tried setting > DISPLAY=129.168.56.1:0 and it doesn't work. I get a message "No protocol > specified" followed by the error "Error: Can't open display: 192.168.56.1:0 > .0" > Usually when you forward X over ssh, DISPLAY is a port on the ssh client, which is then forwarded by ssh to the remote port, that is, the port on the remote server that the X server is listening on. So putty should be automatically setting DISPLAY to something like 192.168.56.25:10.0 (ie port 6010 on the guest) when you enable X forwarding. If it's not i'd say there's something wrong with the putty setup. That said, i think you should be able to just connect directly to 192.168.56.1:0.0 anyway - does Xming have an xhost setting? Does netstat on the host show its listening on port 6000? Windows firewall?
