Re: Connection Error if no username and password is provided. [ Disabling Single sign On ] : CRITICAL

[Nick Couchman]

On Sun, Jan 7, 2018 at 8:11 AM, Amarjeet Singh  wrote:

> NLA is not enabled. Not related to NLA .
>
> Errors are as follows :-
>
>>
>> Jan  7 08:09:48 localhost guacd[11753]: Created static channel
>> "hyprint"...
>> Jan  7 08:09:48 localhost guacd[11753]: Authentication requested but
>> username or password not given
>>
>>
Okay, but this error indicates that the server is expecting some form of
authentication up-front...which is usually NLA.  Have you explicitly either
disabled NLA or enabled the lower authentication levels for RDP on the
Windows server?

Also, for the Guacamole connection, are you specifying "RDP" for the
encryption type?  Can you post the values for the connection parameters,
minus any sensitive information?

-Nick

Re: Connection Error if no username and password is provided. [ Disabling Single sign On ] : CRITICAL

[Amarjeet Singh]

NLA is not enabled. Not related to NLA .

Errors are as follows :-

>
> Jan  7 08:09:48 localhost guacd[11753]: Created static channel "hyprint"...
> Jan  7 08:09:48 localhost guacd[11753]: Authentication requested but
> username or password not given
> Jan  7 08:09:49 localhost guacd[11753]: Error connecting to RDP server
> Jan  7 08:09:49 localhost guacd[11753]: User
> "@b38ff992-d321-42e8-86fe-e90b7370dafc" disconnected (0 users remain)
> Jan  7 08:09:49 localhost guacd[11753]: Last user of connection
> "$e7aac9f0-0c85-4235-a3ae-57b7f93835e1" disconnected
> Jan  7 08:09:49 localhost guacd[11751]: Connection
> "$e7aac9f0-0c85-4235-a3ae-57b7f93835e1" removed.
>
>
On Sun, Jan 7, 2018 at 6:34 PM, Adrian Owen  wrote:

> If NLA is enabled, you have to supply username and password in connection
> parameters. There is no way to reach the logon screen.
>
> This is Windows security feature. It is not a Guacamole issue.
>
> You can disable NLA with a GPO.
>
>
>
> Sent from my Huawei Mobile
>
>
>  Original Message 
> Subject: Connection Error if no username and password is provided. [
> Disabling Single sign On ] : CRITICAL
> From: Amarjeet Singh
> To: u...@guacamole.incubator.apache.org
> CC:
>
> Hi Team,
>
>
>
> If I don't pass username and password in the parameters it gives the
> error. I want the *user to pass username and password on window itself.*
>
> It is very important  feature as well.
>
> Environment  -- > Windows Server 2012 R2
>
> NLA is disable on the Machine. *Not related to NLA*
>
>
> Please help me to resolve the above issue.
>
>
> Thanks and Regards,
> Amarjeet Singh
>

Re: Connection Error if no username and password is provided. [ Disabling Single sign On ] : CRITICAL

[Adrian Owen]

If NLA is enabled, you have to supply username and password in connection 
parameters. There is no way to reach the logon screen.

This is Windows security feature. It is not a Guacamole issue.

You can disable NLA with a GPO.



Sent from my Huawei Mobile

 Original Message 
Subject: Connection Error if no username and password is provided. [ Disabling 
Single sign On ] : CRITICAL
From: Amarjeet Singh
To: u...@guacamole.incubator.apache.org
CC:

Hi Team,



If I don't pass username and password in the parameters it gives the error. I 
want the user to pass username and password on window itself.

It is very important  feature as well.

Environment  -- > Windows Server 2012 R2

NLA is disable on the Machine. Not related to NLA


Please help me to resolve the above issue.


Thanks and Regards,
Amarjeet Singh

Connection Error if no username and password is provided. [ Disabling Single sign On ] : CRITICAL

[Amarjeet Singh]

Hi Team,



If I don't pass username and password in the parameters it gives the error.
I want the *user to pass username and password on window itself.*

It is very important  feature as well.

Environment  -- > Windows Server 2012 R2

NLA is disable on the Machine. *Not related to NLA*


Please help me to resolve the above issue.


Thanks and Regards,
Amarjeet Singh