Re: VirtualBox Failed to negotiate protocol, retrying with plain RDP.

"Henrik Andersson" <[email protected]> Tue, 18 Mar 2014 16:42:36 +0100 (CET)
Newsgroups gmane.network.rdesktop.user
Message-ID <[email protected]>
> I use
>   "Version 1.8.1. Copyright (C) 1999-2011 Matthew Chapman et al."
>
> and
>   Oracle VM VirtualBox Manager 4.3.8
>
> After enabling "remote display" in a virtual machine, when I try to
> connect to it I get the message :
>   "Failed to negotiate protocol, retrying with plain RDP."
>
> Are you aware of this bug ?
>

That doesn't seem to be a bug, does the VirtualBox rdp server
implementation support protocol negotiation ? Its a normal message when
the RDP server rejects TLS/NLA negotiation and plain RDP is used as
fallback.


Regards,

Henrik Andersson




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