Error RDesktop

mcgsilva · 08-22-2021, 04:04 PM

Good night, I can't use RDesktop, it gives tcp_connect() error.
I disabled the firewall and changed some options, the problem persists.
I installed FreeRDP through Ponce's repository, everything went well in the compilation and installation, but it gives similar error to RDesktop.
I'm using Slackware Current
.

Slax-Dude · 08-23-2021, 11:10 AM

More details, please.

Can you connect with xfreerdp?
Post the full error message.
Are you trying to connect to a windows box? If so, which windows version?

mcgsilva · 08-25-2021, 06:55 PM

Can you connect with xfreerdp?
Post the full error message.
[20:34:15:270] [10738:10739] [INFO][com.freerdp.core] - freerdp_connect:freerdp_set_last_error_ex resetting error state
[20:34:15:270] [10738:10739] [INFO][com.freerdp.client.common.cmdline] - loading channelEx rdpdr
[20:34:15:270] [10738:10739] [INFO][com.freerdp.client.common.cmdline] - loading channelEx rdpsnd
[20:34:15:270] [10738:10739] [INFO][com.freerdp.client.common.cmdline] - loading channelEx cliprdr
[20:34:16:654] [10738:10739] [INFO][com.freerdp.primitives] - primitives autodetect, using generic
[20:34:16:691] [10738:10739] [INFO][com.freerdp.core] - freerdp_tcp_is_hostname_resolvable:freerdp_set_last_error_ex resetting error state
[20:34:16:691] [10738:10739] [INFO][com.freerdp.core] - freerdp_tcp_connect:freerdp_set_last_error_ex resetting error state
[20:34:31:707] [10738:10739] [ERROR][com.freerdp.core] - freerdp_tcp_connect:freerdp_set_last_error_ex ERRCONNECT_CONNECT_FAILED [0x00020006]
[20:34:31:707] [10738:10739] [ERROR][com.freerdp.core] - failed to connect to ....

RDesktop
Core(error): tcp_connect(), unable to connect to....

Are you trying to connect to a windows box? yes
If so, which windows version? Windows Server

Works perfectly on Slackware 14.2.

Slax-Dude · 08-26-2021, 06:26 AM

try this:

Code:

xfreerdp /u:your_username /p:your_password /d:your_domain_name /sec:tls /cert-tofu /v:ip_address_of_windows_server

I assume the exact same command works on slackware 14.2

Did you get the freerdp binary package from ponce or did you compiled it yourself?
What version do you have?

mcgsilva · 08-31-2021, 07:38 PM

Quote:

Originally Posted by Slax-Dude

try this:

Code:

xfreerdp /u:your_username /p:your_password /d:your_domain_name /sec:tls /cert-tofu /v:ip_address_of_windows_server

I assume the exact same command works on slackware 14.2

Did you get the freerdp binary package from ponce or did you compiled it yourself?
What version do you have?

Good night, sorry for the delay.
Yes I use the same command in Slackware 14.2.
Yes, I used Ponce.
The FreeRDP version is 2.3.2

allend · 09-01-2021, 10:22 AM

Does rdesktop work if you add '-V 1.2' as an option?
This specifies the use of TLS 1.2 protocol. I have encountered some Windows systems that refuse connections from clients advertising the availability of TLS 1.0 protocol.
The 1.9.0 version of rdesktop in -current now uses GnuTLS and if the new -V option is not specified, it will use the GnuTLS NORMAL priority string.
The output from 'gnutls-cli --priority NORMAL -l' shows that TLS 1.0 is an available protocol.