How to connect to spice (proxmox)?

Question

Proxmox

I'm trying to connect to spice - it gives an error: "Unable to connect to the graphic server".
Used VNC client and VM Viewer.
"Where to dig"?

Answer 1

You need to get the "crystal ball" first, but I'll try this.
We are most likely talking about connecting from under Russian-language Windows. When downloading a connection file for virt-viewer, Windows calls it "no name", when connecting, the path to the file or the file name must not contain non-acsii characters.

Answer 2

and at what address do you connect?

Answer 3

Apparently, towards the official documentation .
At the machine, you need to select Display: SPICE (qxl) and activate by turning the machine off and on; to increase performance in the guest system, install spice-vdagent, but this is optional.

Answer 4

Forwarding port 3128 (except 8006 for the web GUI) to the proxmox host helped me (I connect to the host remotely).
Apparently spice uses a proxy on the proxmox host.
Well, spice-guest-tools-latest on windows guest.