VNC access for third parties

[falves1]

I need to send a link for VNC console access to a VM, to a third party who does not need to login into Proxmox. How can I do that? I tried the obvious, copy and paste the console link for a VM, but of course it says "no ticket found". I don't want the third party to login to Proxmox.

 

[dcsapak]

this is currently not possible via the api, every vnc connection also has to be authenticated against pve
what you could do is setup a proxy for only the vnc connections which handles authentication on the pve side

 

[falves1]

I installed a third party software on the virtual machine, anydesk, and it works, but I found that the resolution is only 800x600. How do I change to something useful?