Mike Jumper-3 wrote > On Mon, Apr 12, 2021 at 2:05 PM Blackula < > tomas.e.losada@
> > wrote: > >> I've been worikig with *Guacamole v1.2.0 * without any issues using RDP >> in >> my >> *Debian 10 Buster *until now. I have upgraded to *version v1.3.0* >> building >> *guacamole-server* and *guacamole-client * source code directly from Repo >> and I cannot connect to my servers using RDP anymore. This is the error I >> get: >> ... >> Apr 12 11:18:11 guacamole2 systemd[1]: Started LSB: Guacamole proxy >> daemon. >> Apr 12 11:18:11 guacamole2 guacd[18461]: Listening on host ::1, port 4822 >> lines 1-16/16 (END)/ >> >> And is listening at *localhost:4822* : >> >> /root@guacamole2:/etc/guacamole# cat guacamole.properties >> # Hostname and Guacamole server port >> guacd-hostname: localhost >> guacd-port: 4822 >> >> root@guacamole2:/etc/guacamole# telnet localhost 4822 >> Trying ::1... >> Connected to localhost. >> Escape character is '^]'./ >> > > It might be that guacd is listening on IPv6 localhost (::1), but the > webapp > is attempting to connect to IPv4 localhost (127.0.0.1). Try creating a > "/etc/guacamole/guacd.conf" file containing the following: > > [server] > bind_host = 127.0.0.1 > > and then restart guacd. That should cause guacd to bind to the IPv4 > address > instead of the IPv6 address, and the startup log message for guacd should > change accordingly. Then try connecting to something again and see if the > webapp is now able to talk to guacd. > > Reference for guacd.conf: > http://guacamole.apache.org/doc/gug/configuring-guacamole.html#guacd.conf > > Michael Jumper > CEO, Lead Developer > Glyptodon Inc <https://glyp.to/>. Thanks for that. It worked! Now *guacamole-client* is able to talk to *guacd*. However, when I try to establish an RDP session to one of my servers, I get inmediatly disconnected. I created this bug: https://issues.apache.org/jira/browse/GUACAMOLE-1324 <https://issues.apache.org/jira/browse/GUACAMOLE-1324> . However, despite I have upgraded my Guacamole from v1.2.0 to v1.3.0 using official and repo version, non of this alternatives will work. There are no errors or exceptions in any log (/syslog/, /catalina/, /localhost/, /localhost_access_log/). The only thing I get is the following: /Apr 13 07:34:47 guacamole2 guacd[19110]: Creating new client for protocol "rdp" Apr 13 07:34:47 guacamole2 guacd[19110]: Connection ID is "$8567f064-e734-4048-b16c-e0e990e3df94" Apr 13 07:34:47 guacamole2 guacd[19253]: Security mode: NLA Apr 13 07:34:47 guacamole2 guacd[19253]: Resize method: reconnect Apr 13 07:34:47 guacamole2 guacd[19253]: User "@14dbd7b9-b2b4-482d-889d-0d9f6f8d622d" joined connection "$8567f064-e734-4048-b16c-e0e990e3df94" (1 users now present) Apr 13 07:34:47 guacamole2 guacd[19253]: Loading keymap "base" Apr 13 07:34:47 guacamole2 guacd[19253]: Loading keymap "es-es-qwerty" Apr 13 07:34:47 guacamole2 guacd[19253]: Connected to RDPDR 1.12 as client 0x000a Apr 13 07:34:47 guacamole2 guacd[19110]: Connection "$8567f064-e734-4048-b16c-e0e990e3df94" removed./ Some suggested that this problem may relate with freeRDP version. This is mine (I am using Debian 10 Buster): *FreeRDP 2.0.0~git20190204.1.2693389a+dfsg1-1+deb10u2* However, this version was working without any issue when I was using Guacamole v1.2.0 and I searched the whole Internet, but there seems not to be a way to install an older FreeRDP version (there are not older .deb packages anywhere). What can be done to solve this issue? ----- Tomás Esteban Losada Telecommunications Usina Popular y Municipal de Tandil S.E.M. Nigro 575 - Tandil, Bs. As., Argentina -- Sent from: http://apache-guacamole-general-user-mailing-list.2363388.n4.nabble.com/ --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
