Ravi:

        Heya. Right: I believe the "Unknown Authentication scheme" has
nothing to do with EchoVNC or echoServer. Your UltraVNC server is
probably setup for "NT authentication", which is not supported by any
other Viewer except the UltraVNC Viewer. So once you "point" EchoVNC
so that it uses the right Viewer, you should be able to connect.

hope that helps,
Scott

On Oct 24, 2005, at 8:09 AM, Ravi Teja wrote:


I think you are right. The default VNC viewer in EchoVNC may not be compatiable with my echoserver. When i changed it to UltraVNCViewer, i am able to connect to the system in the LAN :-) . But when i connect to the host through internet, it is showing up "Uknown Authentication Scheme!".

I am pretty sure that this time the problem is not with EchoVNC, but with host side configuration.. Am I right ?

I even kept forceguest value to '0' in HKLM\SYSTEM\Currentcontrolset\LSA

One morething to point out here is sometimes i am getting username/password box and sometimes "Unknown Authentication scheme !".

Is anything that i am doing wrong here.

Any help is appreciated. Thanks in advance.

-- RT


----- Original Message ----- From: "Scott Best" <[EMAIL PROTECTED]>
To: "Ravi Teja" <[EMAIL PROTECTED]>
Cc: "Alan Fahrner" <[EMAIL PROTECTED]>; <[EMAIL PROTECTED] [EMAIL PROTECTED]>
Sent: Friday, October 21, 2005 12:17 AM
Subject: Re: [Echovnc-users] Unknown 3.3 security type


Ravi:

Before we get too far along, let me check the obvious: the
"default" VNC Viewer in EchoVNC is the RealVNC viewer. If
you're connecting to an UltraVNC server...maybe that version
of server is incompatible with the RealVNC Viewer. Please use
the "Viewer" tab in EchoVNC to browse to an UltraVNC Viewer
and see if that helps.

thanks,
Scott

On Oct 20, 2005, at 3:15 PM, Ravi Teja wrote:

I installed Echo VNC 1.40 but still it has not solved my problem. I am attaching the Hosts and Viewrs Proxylogen.

please check.

-RT



----- Original Message ----- From: "Scott C. Best" <[EMAIL PROTECTED]>
To: "Ravi Teja" <[EMAIL PROTECTED]>
Cc: <[email protected]>
Sent: Thursday, October 20, 2005 5:27 PM
Subject: Re: [Echovnc-users] Unknown 3.3 security type


Ravi:

 Hmm. Please try this:

1. Install the 1.40 version of EchoVNC on the VNC Server side of
   the connection.
2. Delete the "proxyloggen.log" file in the EchoVNC install directory.
3. Startup EchoVNC, and attempt to connect to this PC.

 That will generate a new proxyloggen.log file that will
help me figure out what could be going wrong.

thanks,
Scott

On Thu, 20 Oct 2005, Ravi Teja wrote:


Yes i did already. In the Admin properties "Allow loopback conenctions" has been checked. Any other tries ?.

I am running out of ideas.

- RT


----- Original Message ----- From: "Scott C. Best" <[EMAIL PROTECTED]>
To: "Ravi Teja" <[EMAIL PROTECTED]>
Sent: Thursday, October 20, 2005 5:08 PM
Subject: Re: [Echovnc-users] Unknown 3.3 security type



Hmmm. Did you configure your UltraVNC server to accept connections from the loopback interface? I think UltraVNC used to have that turned off
by default (RealVNC has it turned on by default now).

-Scott

On Thu, 20 Oct 2005, Ravi Teja wrote:



But, I am using UltraVNC in this context, not RealVNC. Will it still solve my problem ?



----- Original Message ----- From: "Scott Best" <[EMAIL PROTECTED]>
To: "Ravi Teja" <[EMAIL PROTECTED]>
Cc: <[email protected]>
Sent: Thursday, October 20, 2005 3:44 PM
Subject: Re: [Echovnc-users] Unknown 3.3 security type


Ravi:

There's a minor incompatibility with prior versions of EchoVNC and RealVNC servers which causes periodic "connection closed unexpectedly" errors. We've fixed that in the 1.40 release which you can get here:

ftp://ftp.echogent.com/EchoVNC/EchoVNC_1.40a_Setup.exe

Please let me know if that helps fix your troubles!

-Scott

On Oct 20, 2005, at 12:20 PM, Ravi Teja wrote:


I have setup a Echoserver in Columbus and added one client from the same location(but from different network) and two clients are from India. I am able to see three clients connected to EchoServer, but when i try to start a EchoVNC Connection from Indian Client to Columbus Client. It says

These are the messages i receive:

1. Looking for partner. Please wait..
2. Partner found.
3. Creating connection
4. Connecting...
5. "The connection closed unexpectedly. Do you wish to attempt to reconnect to 127.0.0.1::3363?"

If i click yes this is what i get

Unknown 3.3 security type
Do you wish to attempt to reconnect to 127.0.0.1:3401?

Do i need anything to be changed. I am using trial vesion of Echoserver for windows version 1.40 from Kagi, because i am unable to connect to demo server.

Please help. Thanks in advance.

- RT








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