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Posted to user@guacamole.apache.org by Eder Cervantes Alcala <ed...@oracle.com> on 2020/08/27 22:31:07 UTC
Can't reach an older Windows image(Windows server 2012 standard)
Hi,
I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
Regards,
Eder Cervantes
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Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Nick Couchman <vn...@apache.org>.
On Thu, Aug 27, 2020 at 7:17 PM ivanmarcus <iv...@yahoo.com.invalid>
wrote:
> It's difficult to advise on this problem without further information.
>
> A more detailed description than 'can't connect' would help, as would log
> data. For example, what error message do you get? Do you get an initial
> connection then drop out, or will it just not appear to connect at all?
>
> This information will inform the ultimate answer to your problem, but to
> give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and
> earlier versions of Windows. Disabling caching, and reducing colour levels
> (via Guacamole) *may* assist in this area, but YMMV.
>
>
Yeah, this is also likely going to depend on what version of FreeRDP 2.x.y
you're using, and from what distribution. We've had a fair number of folks
report issues using the latest version in Ubuntu, which tends to keep up
with the FreeRDP repository fairly well. I use CentOS7 and Amazon Linux,
and don't have any issues with the latest packages there connecting to
Server 2003, 2008 (+R2), 2012 (+R2), 2016, and 2019, via RDP.
-Nick
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Eder Cervantes Alcala <ed...@oracle.com>.
It worked. My problem was resolved. Thank you very much for all of your help.
Regards,
Eder
> On Aug 28, 2020, at 1:45 PM, Rangesh Gupta <ra...@gmail.com> wrote:
>
> Can you disable NLA on windows machine and try with TLS security mode.
>
> You can use below command in powershell to disable NLA:
>
> $ComputerName = '<HOSTNAME>' // Update your windows machine hostname.
>
> (Get-WmiObject -class Win32_TSGeneralSetting -Namespace root\cimv2\terminalservices -ComputerName $ComputerName -Filter "TerminalName='RDP-tcp'").SetUserAuthenticationRequired(0)
>
>
> Thanks,
> Rangesh
>
> On Fri, Aug 28, 2020 at 4:11 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
> Hi,
>
> When I use security mode: ANY, this is what I get. It’s talking about certificate mismatching:
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!KeBvsGHUFpAvrhp2iuYK85K8ss43sXziVn2gjICL2pp7_fDr_apTGFXzj-yYdjjDIVU$>
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: creating directory /sbin/.freerdp/certs
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for writing
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @ WARNING: CERTIFICATE NAME MISMATCH! @
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: The hostname used for this connection (10.1.0.5)
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: does not match the name given in the certificate:
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: demoapp01
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: A valid certificate for the wrong name should NOT be trusted!
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: tls_connect: certificate not trusted, aborting.
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd[1745]: Connection "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Creating new client for protocol "rdp"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Connection ID is "$fc966494-546f-41cc-bcfe-344dbec8508b"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Creating new client for protocol "rdp"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection ID is "$fc966494-546f-41cc-bcfe-344dbec8508b"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Security mode: ANY
> Aug 28 20:05:46 guacamole-linux7-8-from-import server: 20:05:46.519 [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" connected to connection "4".
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Security mode: ANY
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Resize method: none
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Resize method: none
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now present)
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now pres$
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading keymap "base"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Loading keymap "base"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading keymap "en-us-qwerty"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Loading keymap "en-us-qwerty"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Authentication requested but username or password not given
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Authentication requested but username or password not given
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: Error connecting to RDP server
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]: ERROR:#011Error connecting to RDP server
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users remain)
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users remain)
>
> If I try to ignore certificates, this is what I get:
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!KeBvsGHUFpAvrhp2iuYK85K8ss43sXziVn2gjICL2pp7_fDr_apTGFXzj-yYdjjDIVU$>
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: creating directory /sbin/.freerdp/certs
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for writing
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: SSL_read: Failure in SSL library (protocol error?)
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: Authentication failure, check credentials.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: If credentials are valid, the NTLMSSP implementation may be to blame.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[1745]: Connection "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
> Aug 28 20:05:47 guacamole-linux7-8-from-import server: 20:05:47.576 [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 105$
>
> Regards,
>
> Eder
>
>
>> On Aug 28, 2020, at 12:50 PM, Rangesh Gupta <rangeshgupta@gmail.com <ma...@gmail.com>> wrote:
>>
>> Hi Eder,
>>
>> Below is the error in your guacd log output:
>>
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure.
>>
>> Edit the connection and try different security modes. Possible values are: ANY, NLA, TLS, RDP. Hopefully one of the security mode should work.
>>
>> More details you find below:
>> https://guacamole.apache.org/doc/gug/configuring-guacamole.html#rdp <https://urldefense.com/v3/__https://guacamole.apache.org/doc/gug/configuring-guacamole.html*rdp__;Iw!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHGNAhmT4Y$>
>>
>> Thanks and Regards,
>> Rangesh
>>
>> On Fri, Aug 28, 2020 at 3:33 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
>> Here is what is being output. The connection I am trying is 10.1.0.5.
>>
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[14029]: Last user of connection "$189398c9-de38-40e3-8ff7-63302483ba17" disconnected
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[1745]: Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
>> Aug 28 18:02:31 guacamole-linux7-8-from-import server: 18:02:31.654 [http-bio-8080-exec-2] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 131 $
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Creating new client for protocol "rdp"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Creating new client for protocol "rdp"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: No security mode specified. Defaulting to RDP.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.536 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" connected to connection "4".
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011No security mode specified. Defaulting to RDP.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Resize method: none
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Resize method: none
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now present)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now pres$
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "base"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "base"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "en-us-qwerty"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "en-us-qwerty"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Error connecting to RDP server
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: recv: Connection reset by peer
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: ERROR:#011Error connecting to RDP server
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.611 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 75 $
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>>
>>
>> Aug 28 18:01:50 guacamole-linux7-8-from-import guacd[13979]: Connected to RDPDR 1.13 as client 0x0002
>> ^I also found this.
>>
>>
>>
>>> On Aug 28, 2020, at 11:43 AM, Nick Couchman <nick.e.couchman@gmail.com <ma...@gmail.com>> wrote:
>>>
>>> What about output/errors from guacd?
>>>
>>> On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
>>> <PastedGraphic-1.png>
>>> Here is the error I am getting.
>>>
>>> <PastedGraphic-2.png>
>>> The connection is timing out immediately without trying to connect.
>>>
>>> The guacamole server is running on OEL7.7 and the destination is Windows 2012 Server SE.
>>>
>>> I hope this is more helpful.
>>>
>>> Regards,
>>>
>>> Eder Cervantes
>>>
>>>
>>>
>>>> On Aug 27, 2020, at 4:17 PM, ivanmarcus <ivanmarcus@yahoo.com.INVALID <ma...@yahoo.com.INVALID>> wrote:
>>>>
>>>> It's difficult to advise on this problem without further information.
>>>>
>>>> A more detailed description than 'can't connect' would help, as would log data. For example, what error message do you get? Do you get an initial connection then drop out, or will it just not appear to connect at all?
>>>>
>>>> This information will inform the ultimate answer to your problem, but to give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and earlier versions of Windows. Disabling caching, and reducing colour levels (via Guacamole) *may* assist in this area, but YMMV.
>>>>
>>>>
>>>> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>>>>> Hi,
>>>>>
>>>>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>>>>
>>>>> Regards,
>>>>>
>>>>> Eder Cervantes
>>>>> ---------------------------------------------------------------------
>>>>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org <ma...@guacamole.apache.org>
>>>>> For additional commands, e-mail: user-help@guacamole.apache.org <ma...@guacamole.apache.org>
>>>>>
>>>>
>>>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Rangesh Gupta <ra...@gmail.com>.
Can you disable NLA on windows machine and try with TLS security mode.
You can use below command in powershell to disable NLA:
*$ComputerName = '<HOSTNAME>' // Update your windows machine hostname.*
*(Get-WmiObject -class Win32_TSGeneralSetting -Namespace
root\cimv2\terminalservices -ComputerName $ComputerName -Filter
"TerminalName='RDP-tcp'").SetUserAuthenticationRequired(0)*
Thanks,
Rangesh
On Fri, Aug 28, 2020 at 4:11 PM Eder Cervantes Alcala <
eder.cervantes@oracle.com> wrote:
> Hi,
>
> *When I use security mode: ANY, this is what I get. It’s talking about
> certificate mismatching:*
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: connected to
> 10.1.0.5:3389
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: creating directory
> /sbin/.freerdp/certs
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd:
> certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for
> writing
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd:
> @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @ WARNING:
> CERTIFICATE NAME MISMATCH! @
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd:
> @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: The hostname used
> for this connection (10.1.0.5)
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: does not match the
> name given in the certificate:
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: demoapp01
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: A valid certificate
> for the wrong name should NOT be trusted!
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: tls_connect:
> certificate not trusted, aborting.
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd[1745]: Connection
> "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
> Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Creating new
> client for protocol "rdp"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Connection ID
> is "$fc966494-546f-41cc-bcfe-344dbec8508b"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Creating new client for protocol "rdp"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection ID is "$fc966494-546f-41cc-bcfe-344dbec8508b"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Security
> mode: ANY
> Aug 28 20:05:46 guacamole-linux7-8-from-import server: 20:05:46.519
> [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User
> "guac_adm" connected to connection "4".
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011Security mode: ANY
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Resize
> method: none
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011Resize method: none
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: User
> "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection
> "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now present)
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection
> "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now pres$
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading
> keymap "base"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011Loading keymap "base"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading
> keymap "en-us-qwerty"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011Loading keymap "en-us-qwerty"
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]:
> Authentication requested but username or password not given
> Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011Authentication requested but username or password not given
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: Error
> connecting to RDP server
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]:
> ERROR:#011Error connecting to RDP server
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: User
> "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users remain)
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]:
> INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users
> remain)
>
> *If I try to ignore certificates, this is what I get:*
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: connected to
> 10.1.0.5:3389
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: creating directory
> /sbin/.freerdp/certs
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd:
> certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for
> writing
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: SSL_read: Failure in
> SSL library (protocol error?)
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: Authentication
> failure, check credentials.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: If credentials are
> valid, the NTLMSSP implementation may be to blame.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[1745]: Connection
> "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
> Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
> Aug 28 20:05:47 guacamole-linux7-8-from-import server: 20:05:47.576
> [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User
> "guac_adm" disconnected from connection "4". Duration: 105$
>
> Regards,
>
> Eder
>
>
> On Aug 28, 2020, at 12:50 PM, Rangesh Gupta <ra...@gmail.com>
> wrote:
>
> Hi Eder,
>
> Below is the error in your guacd log output:
>
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd*: Error: protocol
> security negotiation failure.*
>
> Edit the connection and try different security modes. Possible values are:
> ANY, NLA, TLS, RDP. Hopefully one of the security mode should work.
>
> More details you find below:
> https://guacamole.apache.org/doc/gug/configuring-guacamole.html#rdp
> <https://urldefense.com/v3/__https://guacamole.apache.org/doc/gug/configuring-guacamole.html*rdp__;Iw!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHGNAhmT4Y$>
>
> Thanks and Regards,
> Rangesh
>
> On Fri, Aug 28, 2020 at 3:33 PM Eder Cervantes Alcala <
> eder.cervantes@oracle.com> wrote:
>
>> *Here is what is being output. The connection I am trying is 10.1.0.5.*
>>
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[14029]: Last user of
>> connection "$189398c9-de38-40e3-8ff7-63302483ba17" disconnected
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: connected to
>> 10.1.0.5:3389
>> <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: Error: protocol
>> security negotiation failure
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[1745]: Connection
>> "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
>> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: guacd[1745]:
>> INFO:#011Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
>> Aug 28 18:02:31 guacamole-linux7-8-from-import server: 18:02:31.654
>> [http-bio-8080-exec-2] INFO o.a.g.tunnel.TunnelRequestService - User
>> "guac_adm" disconnected from connection "4". Duration: 131 $
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Creating new
>> client for protocol "rdp"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection ID
>> is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
>> INFO:#011Creating new client for protocol "rdp"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
>> INFO:#011Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: No security
>> mode specified. Defaulting to RDP.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.536
>> [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User
>> "guac_adm" connected to connection "4".
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011No security mode specified. Defaulting to RDP.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Resize
>> method: none
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011Resize method: none
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User
>> "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection
>> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now present)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection
>> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now pres$
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading
>> keymap "base"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011Loading keymap "base"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading
>> keymap "en-us-qwerty"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011Loading keymap "en-us-qwerty"
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Error
>> connecting to RDP server
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: recv: Connection
>> reset by peer
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> ERROR:#011Error connecting to RDP server
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User
>> "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.611
>> [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User
>> "guac_adm" disconnected from connection "4". Duration: 75 $
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users
>> remain)
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
>> INFO:#011Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
>> disconnected
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Last user of
>> connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: connected to
>> 10.1.0.5:3389
>> <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol
>> security negotiation failure
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection
>> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
>> INFO:#011Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>>
>>
>> Aug 28 18:01:50 guacamole-linux7-8-from-import guacd[13979]: *Connected
>> to RDPDR 1.13* as client 0x0002
>> ^I also found this.
>>
>>
>>
>> On Aug 28, 2020, at 11:43 AM, Nick Couchman <ni...@gmail.com>
>> wrote:
>>
>> What about output/errors from guacd?
>>
>> On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <
>> eder.cervantes@oracle.com> wrote:
>>
>>> <PastedGraphic-1.png>
>>> Here is the error I am getting.
>>>
>>> <PastedGraphic-2.png>
>>> The connection is timing out immediately without trying to connect.
>>>
>>> The guacamole server is running on OEL7.7 and the destination is Windows
>>> 2012 Server SE.
>>>
>>> I hope this is more helpful.
>>>
>>> Regards,
>>>
>>> Eder Cervantes
>>>
>>>
>>>
>>> On Aug 27, 2020, at 4:17 PM, ivanmarcus <iv...@yahoo.com.INVALID>
>>> wrote:
>>>
>>> It's difficult to advise on this problem without further information.
>>>
>>> A more detailed description than 'can't connect' would help, as would
>>> log data. For example, what error message do you get? Do you get an initial
>>> connection then drop out, or will it just not appear to connect at all?
>>>
>>> This information will inform the ultimate answer to your problem, but to
>>> give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and
>>> earlier versions of Windows. Disabling caching, and reducing colour levels
>>> (via Guacamole) *may* assist in this area, but YMMV.
>>>
>>> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>>>
>>> Hi,
>>>
>>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>>
>>> Regards,
>>>
>>> Eder Cervantes
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org
>>> For additional commands, e-mail: user-help@guacamole.apache.org
>>>
>>>
>>>
>>>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Eder Cervantes Alcala <ed...@oracle.com>.
Hi,
When I use security mode: ANY, this is what I get. It’s talking about certificate mismatching:
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: creating directory /sbin/.freerdp/certs
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for writing
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @ WARNING: CERTIFICATE NAME MISMATCH! @
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: @@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: The hostname used for this connection (10.1.0.5)
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: does not match the name given in the certificate:
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: demoapp01
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: A valid certificate for the wrong name should NOT be trusted!
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: tls_connect: certificate not trusted, aborting.
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd[1745]: Connection "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
Aug 28 20:04:19 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$1abd191a-bdb1-4cb6-84de-f26b4af6e115" removed.
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Creating new client for protocol "rdp"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[1745]: Connection ID is "$fc966494-546f-41cc-bcfe-344dbec8508b"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Creating new client for protocol "rdp"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection ID is "$fc966494-546f-41cc-bcfe-344dbec8508b"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Security mode: ANY
Aug 28 20:05:46 guacamole-linux7-8-from-import server: 20:05:46.519 [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" connected to connection "4".
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Security mode: ANY
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Resize method: none
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Resize method: none
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now present)
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" joined connection "$fc966494-546f-41cc-bcfe-344dbec8508b" (1 users now pres$
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading keymap "base"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Loading keymap "base"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Loading keymap "en-us-qwerty"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Loading keymap "en-us-qwerty"
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd[21745]: Authentication requested but username or password not given
Aug 28 20:05:46 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011Authentication requested but username or password not given
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: Error connecting to RDP server
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]: ERROR:#011Error connecting to RDP server
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[21745]: User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users remain)
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[21745]: INFO:#011User "@c476282f-9735-4cac-a1b1-6aa87284a3a3" disconnected (0 users remain)
If I try to ignore certificates, this is what I get:
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: creating directory /sbin/.freerdp/certs
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: certificate_store_open: error opening [/sbin/.freerdp/known_hosts] for writing
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: SSL_read: Failure in SSL library (protocol error?)
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: Authentication failure, check credentials.
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: If credentials are valid, the NTLMSSP implementation may be to blame.
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd[1745]: Connection "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
Aug 28 20:05:47 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$fc966494-546f-41cc-bcfe-344dbec8508b" removed.
Aug 28 20:05:47 guacamole-linux7-8-from-import server: 20:05:47.576 [http-bio-8080-exec-33] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 105$
Regards,
Eder
> On Aug 28, 2020, at 12:50 PM, Rangesh Gupta <ra...@gmail.com> wrote:
>
> Hi Eder,
>
> Below is the error in your guacd log output:
>
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure.
>
> Edit the connection and try different security modes. Possible values are: ANY, NLA, TLS, RDP. Hopefully one of the security mode should work.
>
> More details you find below:
> https://guacamole.apache.org/doc/gug/configuring-guacamole.html#rdp <https://urldefense.com/v3/__https://guacamole.apache.org/doc/gug/configuring-guacamole.html*rdp__;Iw!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHGNAhmT4Y$>
>
> Thanks and Regards,
> Rangesh
>
> On Fri, Aug 28, 2020 at 3:33 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
> Here is what is being output. The connection I am trying is 10.1.0.5.
>
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[14029]: Last user of connection "$189398c9-de38-40e3-8ff7-63302483ba17" disconnected
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[1745]: Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
> Aug 28 18:02:31 guacamole-linux7-8-from-import server: 18:02:31.654 [http-bio-8080-exec-2] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 131 $
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Creating new client for protocol "rdp"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Creating new client for protocol "rdp"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: No security mode specified. Defaulting to RDP.
> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.536 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" connected to connection "4".
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011No security mode specified. Defaulting to RDP.
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Resize method: none
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Resize method: none
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now present)
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now pres$
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "base"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "base"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "en-us-qwerty"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "en-us-qwerty"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Error connecting to RDP server
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: recv: Connection reset by peer
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: ERROR:#011Error connecting to RDP server
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.611 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 75 $
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389 <https://urldefense.com/v3/__http://10.1.0.5:3389__;!!GqivPVa7Brio!MOKZekkXJEVxiRoPOc-AoadCMNLC6MhhlQYkbx2sp1AEuWt56_q_8v16fcHG-i3Dyuw$>
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>
>
> Aug 28 18:01:50 guacamole-linux7-8-from-import guacd[13979]: Connected to RDPDR 1.13 as client 0x0002
> ^I also found this.
>
>
>
>> On Aug 28, 2020, at 11:43 AM, Nick Couchman <nick.e.couchman@gmail.com <ma...@gmail.com>> wrote:
>>
>> What about output/errors from guacd?
>>
>> On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
>> <PastedGraphic-1.png>
>> Here is the error I am getting.
>>
>> <PastedGraphic-2.png>
>> The connection is timing out immediately without trying to connect.
>>
>> The guacamole server is running on OEL7.7 and the destination is Windows 2012 Server SE.
>>
>> I hope this is more helpful.
>>
>> Regards,
>>
>> Eder Cervantes
>>
>>
>>
>>> On Aug 27, 2020, at 4:17 PM, ivanmarcus <ivanmarcus@yahoo.com.INVALID <ma...@yahoo.com.INVALID>> wrote:
>>>
>>> It's difficult to advise on this problem without further information.
>>>
>>> A more detailed description than 'can't connect' would help, as would log data. For example, what error message do you get? Do you get an initial connection then drop out, or will it just not appear to connect at all?
>>>
>>> This information will inform the ultimate answer to your problem, but to give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and earlier versions of Windows. Disabling caching, and reducing colour levels (via Guacamole) *may* assist in this area, but YMMV.
>>>
>>>
>>> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>>>> Hi,
>>>>
>>>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>>>
>>>> Regards,
>>>>
>>>> Eder Cervantes
>>>> ---------------------------------------------------------------------
>>>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org <ma...@guacamole.apache.org>
>>>> For additional commands, e-mail: user-help@guacamole.apache.org <ma...@guacamole.apache.org>
>>>>
>>>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Rangesh Gupta <ra...@gmail.com>.
Hi Eder,
Below is the error in your guacd log output:
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd*: Error: protocol
security negotiation failure.*
Edit the connection and try different security modes. Possible values are:
ANY, NLA, TLS, RDP. Hopefully one of the security mode should work.
More details you find below:
https://guacamole.apache.org/doc/gug/configuring-guacamole.html#rdp
Thanks and Regards,
Rangesh
On Fri, Aug 28, 2020 at 3:33 PM Eder Cervantes Alcala <
eder.cervantes@oracle.com> wrote:
> *Here is what is being output. The connection I am trying is 10.1.0.5.*
>
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[14029]: Last user of
> connection "$189398c9-de38-40e3-8ff7-63302483ba17" disconnected
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: connected to
> 10.1.0.5:3389
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: Error: protocol
> security negotiation failure
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[1745]: Connection
> "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
> Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
> Aug 28 18:02:31 guacamole-linux7-8-from-import server: 18:02:31.654
> [http-bio-8080-exec-2] INFO o.a.g.tunnel.TunnelRequestService - User
> "guac_adm" disconnected from connection "4". Duration: 131 $
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Creating new
> client for protocol "rdp"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection ID
> is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Creating new client for protocol "rdp"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: No security
> mode specified. Defaulting to RDP.
> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.536
> [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User
> "guac_adm" connected to connection "4".
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011No security mode specified. Defaulting to RDP.
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Resize
> method: none
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011Resize method: none
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User
> "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection
> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now present)
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection
> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now pres$
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading
> keymap "base"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011Loading keymap "base"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading
> keymap "en-us-qwerty"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011Loading keymap "en-us-qwerty"
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Error
> connecting to RDP server
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: recv: Connection
> reset by peer
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> ERROR:#011Error connecting to RDP server
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User
> "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
> Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.611
> [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User
> "guac_adm" disconnected from connection "4". Duration: 75 $
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users
> remain)
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]:
> INFO:#011Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
> disconnected
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Last user of
> connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: connected to
> 10.1.0.5:3389
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol
> security negotiation failure
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection
> "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
> Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]:
> INFO:#011Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
>
>
> Aug 28 18:01:50 guacamole-linux7-8-from-import guacd[13979]: *Connected
> to RDPDR 1.13* as client 0x0002
> ^I also found this.
>
>
>
> On Aug 28, 2020, at 11:43 AM, Nick Couchman <ni...@gmail.com>
> wrote:
>
> What about output/errors from guacd?
>
> On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <
> eder.cervantes@oracle.com> wrote:
>
>> <PastedGraphic-1.png>
>> Here is the error I am getting.
>>
>> <PastedGraphic-2.png>
>> The connection is timing out immediately without trying to connect.
>>
>> The guacamole server is running on OEL7.7 and the destination is Windows
>> 2012 Server SE.
>>
>> I hope this is more helpful.
>>
>> Regards,
>>
>> Eder Cervantes
>>
>>
>>
>> On Aug 27, 2020, at 4:17 PM, ivanmarcus <iv...@yahoo.com.INVALID>
>> wrote:
>>
>> It's difficult to advise on this problem without further information.
>>
>> A more detailed description than 'can't connect' would help, as would log
>> data. For example, what error message do you get? Do you get an initial
>> connection then drop out, or will it just not appear to connect at all?
>>
>> This information will inform the ultimate answer to your problem, but to
>> give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and
>> earlier versions of Windows. Disabling caching, and reducing colour levels
>> (via Guacamole) *may* assist in this area, but YMMV.
>>
>> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>>
>> Hi,
>>
>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>
>> Regards,
>>
>> Eder Cervantes
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org
>> For additional commands, e-mail: user-help@guacamole.apache.org
>>
>>
>>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Eder Cervantes Alcala <ed...@oracle.com>.
Here is what is being output. The connection I am trying is 10.1.0.5.
Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[14029]: Last user of connection "$189398c9-de38-40e3-8ff7-63302483ba17" disconnected
Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389
Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
Aug 28 18:02:31 guacamole-linux7-8-from-import guacd[1745]: Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
Aug 28 18:02:31 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$189398c9-de38-40e3-8ff7-63302483ba17" removed.
Aug 28 18:02:31 guacamole-linux7-8-from-import server: 18:02:31.654 [http-bio-8080-exec-2] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 131 $
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Creating new client for protocol "rdp"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Creating new client for protocol "rdp"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection ID is "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: No security mode specified. Defaulting to RDP.
Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.536 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" connected to connection "4".
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011No security mode specified. Defaulting to RDP.
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Resize method: none
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Resize method: none
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now present)
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" joined connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" (1 users now pres$
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "base"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "base"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Loading keymap "en-us-qwerty"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Loading keymap "en-us-qwerty"
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Error connecting to RDP server
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: recv: Connection reset by peer
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: ERROR:#011Error connecting to RDP server
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
Aug 28 18:02:43 guacamole-linux7-8-from-import server: 18:02:43.611 [http-bio-8080-exec-18] INFO o.a.g.tunnel.TunnelRequestService - User "guac_adm" disconnected from connection "4". Duration: 75 $
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011User "@54c03d78-d690-4415-96c6-aef68cd78392" disconnected (0 users remain)
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[14050]: INFO:#011Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[14050]: Last user of connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" disconnected
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: connected to 10.1.0.5:3389
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: Error: protocol security negotiation failure
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd[1745]: Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
Aug 28 18:02:43 guacamole-linux7-8-from-import guacd: guacd[1745]: INFO:#011Connection "$98173ad2-9806-48b1-94d9-2eb11ea4d6c9" removed.
Aug 28 18:01:50 guacamole-linux7-8-from-import guacd[13979]: Connected to RDPDR 1.13 as client 0x0002
^I also found this.
> On Aug 28, 2020, at 11:43 AM, Nick Couchman <ni...@gmail.com> wrote:
>
> What about output/errors from guacd?
>
> On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <eder.cervantes@oracle.com <ma...@oracle.com>> wrote:
> <PastedGraphic-1.png>
> Here is the error I am getting.
>
> <PastedGraphic-2.png>
> The connection is timing out immediately without trying to connect.
>
> The guacamole server is running on OEL7.7 and the destination is Windows 2012 Server SE.
>
> I hope this is more helpful.
>
> Regards,
>
> Eder Cervantes
>
>
>
>> On Aug 27, 2020, at 4:17 PM, ivanmarcus <ivanmarcus@yahoo.com.INVALID <ma...@yahoo.com.INVALID>> wrote:
>>
>> It's difficult to advise on this problem without further information.
>>
>> A more detailed description than 'can't connect' would help, as would log data. For example, what error message do you get? Do you get an initial connection then drop out, or will it just not appear to connect at all?
>>
>> This information will inform the ultimate answer to your problem, but to give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and earlier versions of Windows. Disabling caching, and reducing colour levels (via Guacamole) *may* assist in this area, but YMMV.
>>
>>
>> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>>> Hi,
>>>
>>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>>
>>> Regards,
>>>
>>> Eder Cervantes
>>> ---------------------------------------------------------------------
>>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org <ma...@guacamole.apache.org>
>>> For additional commands, e-mail: user-help@guacamole.apache.org <ma...@guacamole.apache.org>
>>>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Nick Couchman <ni...@gmail.com>.
What about output/errors from guacd?
On Fri, Aug 28, 2020 at 2:25 PM Eder Cervantes Alcala <
eder.cervantes@oracle.com> wrote:
> Here is the error I am getting.
>
> The connection is timing out immediately without trying to connect.
>
> The guacamole server is running on OEL7.7 and the destination is Windows
> 2012 Server SE.
>
> I hope this is more helpful.
>
> Regards,
>
> Eder Cervantes
>
>
>
> On Aug 27, 2020, at 4:17 PM, ivanmarcus <iv...@yahoo.com.INVALID>
> wrote:
>
> It's difficult to advise on this problem without further information.
>
> A more detailed description than 'can't connect' would help, as would log
> data. For example, what error message do you get? Do you get an initial
> connection then drop out, or will it just not appear to connect at all?
>
> This information will inform the ultimate answer to your problem, but to
> give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and
> earlier versions of Windows. Disabling caching, and reducing colour levels
> (via Guacamole) *may* assist in this area, but YMMV.
>
> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>
> Hi,
>
> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>
> Regards,
>
> Eder Cervantes
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org
> For additional commands, e-mail: user-help@guacamole.apache.org
>
>
>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by Eder Cervantes Alcala <ed...@oracle.com>.
Here is the error I am getting.
The connection is timing out immediately without trying to connect.
The guacamole server is running on OEL7.7 and the destination is Windows 2012 Server SE.
I hope this is more helpful.
Regards,
Eder Cervantes
> On Aug 27, 2020, at 4:17 PM, ivanmarcus <iv...@yahoo.com.INVALID> wrote:
>
> It's difficult to advise on this problem without further information.
>
> A more detailed description than 'can't connect' would help, as would log data. For example, what error message do you get? Do you get an initial connection then drop out, or will it just not appear to connect at all?
>
> This information will inform the ultimate answer to your problem, but to give a general response I'd anticipate some issues with FreeRDP > 2.0.0 and earlier versions of Windows. Disabling caching, and reducing colour levels (via Guacamole) *may* assist in this area, but YMMV.
>
>
> On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
>> Hi,
>>
>> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>>
>> Regards,
>>
>> Eder Cervantes
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org <ma...@guacamole.apache.org>
>> For additional commands, e-mail: user-help@guacamole.apache.org <ma...@guacamole.apache.org>
>>
>
Re: Can't reach an older Windows image(Windows server 2012 standard)
Posted by ivanmarcus <iv...@yahoo.com.INVALID>.
It's difficult to advise on this problem without further information.
A more detailed description than 'can't connect' would help, as would
log data. For example, what error message do you get? Do you get an
initial connection then drop out, or will it just not appear to connect
at all?
This information will inform the ultimate answer to your problem, but to
give a general response I'd anticipate some issues with FreeRDP > 2.0.0
and earlier versions of Windows. Disabling caching, and reducing colour
levels (via Guacamole) *may* assist in this area, but YMMV.
On 28/08/2020 10:31 a.m., Eder Cervantes Alcala wrote:
> Hi,
>
> I can't connect to my windows image using Guacamole. I am using an older version of Windows(2012 server standard). I can connect using rdp, so I was wondering if freerdp might be incompatible with older versions of windows?
>
> Regards,
>
> Eder Cervantes
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org
> For additional commands, e-mail: user-help@guacamole.apache.org
>