XRDP Remote Desktop Zugriff

[Pcann]

Ich möchte zwei Linux PC miteinander verbinden und den einen per Remote fernsteuern.
PC-01 / Client / ThinkPad Ubuntu 23.04 / Gnome Desktop
PC-02 / Server / ThinkCentre Debian 12 / XFCE Desktop

Der ThinkPad ist mein normaler Rechner, das ThinkCentre mein Mediaserver, angeschlossen am TV.
Hört sich eigentlich nicht kompliziert an oder?
Beide Rechner mit Linux, beide uptodate.
Und trotzdem habe ich auch nach drei Tagen und endloser goockelei noch keinen Remote Desktop Zugriff.
Über SSH auf Terminal-Level funktioniert alles.

Auf dem Server (ThinkCentre) läuft xrdp und open SSH, auf dem Client Remmina.
SSH Verbindung über Remmina funktioniert.
RDP Verbindung über Remmina läßt mich Session XORG wählen und fragt nach User und Password
Hier gebe ich den user und das Password meines ThinkCentres ein.
Das ist übrigens gleich dem auf meinem ThinkPad.

Remmina scheint zugreifen zu wollen und bricht dann ab.

Hat jemand eine Idee? Please!

[Pcann]

Remmina Ausgabe über Fehlersuche

Code: Alles auswählen

(DEBUG) - (rcw_map_event) - Mapping: RemminaConnectionWindow
(DEBUG) - (remmina_protocol_widget_map_event) - Calling plugin mapping function
(DEBUG) - (remmina_protocol_widget_open_connection_real) - Opening connection
(DEBUG) - (remmina_rdp_event_init) - Disable smooth scrolling is set to 0
(DEBUG) - (remmina_rdp_event_init) - Adding GDK_SMOOTH_SCROLL_MASK
(DEBUG) - (remmina_protocol_widget_open_connection_real) - Have SSH
(DEBUG) - (remmina_rdp_main) - RDP data path is /home/USER/.local/share/remmina/RDP
(DEBUG) - (remmina_rdp_main) - Not using system proxy settings
(DEBUG) - (remmina_rdp_tunnel_init) - Tunnel init
(DEBUG) - (remmina_protocol_widget_start_direct_tunnel) - SSH tunnel initialization…
(DEBUG) - (remmina_protocol_widget_start_direct_tunnel) - Calling remmina_public_get_server_port
(DEBUG) - (remmina_protocol_widget_start_direct_tunnel) - Calling remmina_public_get_server_port (tunnel)
(DEBUG) - (remmina_protocol_widget_start_direct_tunnel) - server: 192.168.1.251, port: 3389
(DEBUG) - (remmina_rdp_tunnel_init) - protocol_plugin_start_direct_tunnel() returned [192.168.1.251]:3389
(DEBUG) - (remmina_rdp_tunnel_init) - Tunnel has been optionally initialized. Now connecting to 192.168.1.251:3389
(DEBUG) - (remmina_rdp_main) - gfx_h264_available: 0
(DEBUG) - (remmina_rdp_main) - Resolution set by the user: 592x440
(DEBUG) - (remmina_rdp_main) - Resolution set after workarounds: 592x440
(DEBUG) - (remmina_rdp_main) - proxy_type: (null)
(DEBUG) - (remmina_rdp_main) - proxy_username: (null)
(DEBUG) - (remmina_rdp_main) - proxy_password: (null)
(DEBUG) - (remmina_rdp_main) - proxy_hostname: (null)
(DEBUG) - (remmina_rdp_main) - proxy_port: 80
(DEBUG) - (remmina_rdp_main) - rdp_keyboard_remapping_list: 
(DEBUG) - (remmina_rdp_post_connect) - bpp: 32
(DEBUG) - (remmina_rdp_post_connect) - CAIRO_FORMAT_RGB24
(DEBUG) - (remmina_rdp_OnChannelConnectedEventHandler) - Channel rdpdr has been opened
(DEBUG) - (remmina_rdp_event_connected) - [2024-01-16T12:48:19.548662Z] - IdeaPad-Duet-3 - USER - Verbunden mit 192.168.1.251 via RDP
(DEBUG) - (rco_on_connect) - Connect signal emitted
(DEBUG) - (remmina_rdp_OnChannelConnectedEventHandler) - Channel rdpsnd has been opened
(DEBUG) - (remmina_rdp_OnChannelConnectedEventHandler) - Channel cliprdr has been opened
(DEBUG) - (remmina_rdp_OnChannelConnectedEventHandler) - Channel drdynvc has been opened
(DEBUG) - (rco_on_connect) - We save the last successful connection date
(DEBUG) - (remmina_file_state_last_success) - State file /home/USER/.cache/remmina/remmina.pref.state.
(DEBUG) - (remmina_file_state_last_success) - Last connection made on 20240116.
(DEBUG) - (rco_on_connect) - Saving credentials
(DEBUG) - (rco_on_connect) - Trying to present the window
(DEBUG) - (remmina_rdp_event_on_focus_in) - Top level name is: RemminaConnectionWindow
(DEBUG) - (rcw_map_event) - Mapping: RemminaConnectionWindow
(DEBUG) - (remmina_protocol_widget_map_event) - Calling plugin mapping function
(DEBUG) - (remmina_rdp_event_on_map) - Map event received, disabling TS_SUPPRESS_OUTPUT_PDU 
(DEBUG) - (remmina_rdp_OnChannelConnectedEventHandler) - Channel Microsoft::Windows::RDS::DisplayControl has been opened

Nach dem xrdp Anmeldefenster

Code: Alles auswählen

(DEBUG) - (remmina_rdp_event_on_focus_in) - Top level name is: RemminaConnectionWindow
(DEBUG) - (remmina_rdp_cliprdr_get_client_format_list) - gp=0x55bf82616c40 sending to server the following local clipboard content formats
(DEBUG) - (remmina_rdp_cliprdr_get_client_format_list) -      local clipboard format UTF8_STRING will be sent to remote as 13
(DEBUG) - (remmina_rdp_cliprdr_get_client_format_list) -      local clipboard format TEXT will be sent to remote as 1
(DEBUG) - (remmina_rdp_cliprdr_get_client_format_list) -      local clipboard format text/plain;charset=utf-8 will be sent to remote as 13
(DEBUG) - (remmina_rdp_cliprdr_get_client_format_list) -      local clipboard format text/plain will be sent to remote as 1
(DEBUG) - (rf_auto_reconnect) - maxattempts from default: 20
(DEBUG) - (rf_auto_reconnect) - maxattempts from general preferences: 0
(DEBUG) - (rf_auto_reconnect) - maxattempts from general plugin: 0
(DEBUG) - (rf_auto_reconnect) - maxattempts set to: 20
(DEBUG) - (remmina_rdp_main_loop) - [2024-01-16T12:51:25.858128Z] - IdeaPad-Duet-3 - ingo - RDP Verbindung zu 192.168.1.251 wurde beendet
(DEBUG) - (remmina_rdp_OnChannelDisconnectedEventHandler) - Channel rdpdr has been closed
(DEBUG) - (remmina_rdp_OnChannelDisconnectedEventHandler) - Channel rdpsnd has been closed
(DEBUG) - (remmina_rdp_OnChannelDisconnectedEventHandler) - Channel cliprdr has been closed
(DEBUG) - (remmina_rdp_OnChannelDisconnectedEventHandler) - Channel Microsoft::Windows::RDS::DisplayControl has been closed
(DEBUG) - (remmina_rdp_OnChannelDisconnectedEventHandler) - Channel drdynvc has been closed
(DEBUG) - (remmina_rdp_main_loop) - RDP client disconnected
(DEBUG) - (rco_on_disconnect) - Disconnect signal received on RemminaProtocolWidget
(DEBUG) - (rco_on_disconnect) – Disconnected

USER = Platzhalter für meinen echten user name
"Microsoft::Windows" taucht wohl deshalb nur auf, weil rdp mal von denen entwickelt wurde

[debilian]

versuch es mal mit:

- Auflösung des Clienten verwenden
- 32 bpp