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Re: vnc+gdm+xinetd



proba asi y me desis que pasa

xvncviewer ip-del-server:1

el xdmcp no hace falta que este habilitado por que al gdm no accedes
en forma remota y por seguridad mejor cerrado

2006/4/24, Ferran Donadie <ferrandonadie@yahoo.co.uk>:
> Hola a todos,
>
> estoy intentando montar un servidor al que me pueda conectar por VNC,
> y al que me logueare por GDM.
> A mi me parece que todo esta en orden, pero no lo consigo levantar,
> cuando intento conectarme con vncviewer desde el ordenador remoto,
> se me abre una ventana pero al momento se me cierra, con este mensaje:
>
> VNC Viewer Free Edition 4.1.1 for X - built Feb 25 2006 13:11:14
> Copyright (C) 2002-2005 RealVNC Ltd.
> See http://www.realvnc.com for information on VNC.
>
> Mon Apr 24 23:16:37 2006
> CConn:       connected to host 192.168.2.8 port 5900
> CConnection: Server supports RFB protocol version 3.8
> CConnection: Using RFB protocol version 3.8
> TXImage:     Using default colormap and visual, TrueColor, depth 24.
> CConn:       Using pixel format depth 6 (8bpp) rgb222
> CConn:       Using ZRLE encoding
>
> Mon Apr 24 23:16:38 2006
> main:        End of stream
>
> Este es syslog que aparece cuando intento conectarme con vncviewer:
>
> Apr 24 23:20:50 spx-dev gdm[739]: gdm_xdmcp_handle_manage: Looked up spx-dev:1
> Apr 24 23:20:50 spx-dev gdm[739]: gdm_choose_indirect_lookup: Host 127.0.0.1 not found
> Apr 24 23:20:50 spx-dev gdm[739]: gdm_forward_query_lookup: Host 127.0.0.1 not found
> Apr 24 23:20:50 spx-dev gdm[739]: gdm_display_manage: Managing spx-dev:1
> Apr 24 23:20:50 spx-dev gdm[739]: loop check: last_start 0, last_loop 0, now: 1145917250, retry_count: 0
> Apr 24 23:20:50 spx-dev gdm[739]: Resetting counts for loop of death detection
> Apr 24 23:20:50 spx-dev gdm[739]: gdm_display_manage: Forked slave: 893
> Apr 24 23:20:50 spx-dev gdm[893]: gdm_slave_start: Starting slave process for spx-dev:1
> Apr 24 23:20:50 spx-dev gdm[893]: gdm_slave_start: Loop Thingie
> Apr 24 23:20:50 spx-dev gdm[893]: gdm_slave_run: Opening display spx-dev:1
> Apr 24 23:20:51 spx-dev gdm[893]: gdm_slave_greeter: Running greeter on spx-dev:1
> Apr 24 23:20:51 spx-dev gdm[893]: gdm_slave_greeter: Greeter on pid 900
> Apr 24 23:20:51 spx-dev gdm[893]: Sending GREETPID == 900 for slave 893
> Apr 24 23:20:51 spx-dev gdm[739]: Handling message: 'GREETPID 893 900'
> Apr 24 23:20:51 spx-dev gdm[739]: Got GREETPID == 900
> Apr 24 23:20:51 spx-dev gdm[893]: term_quit: Final cleanup
> Apr 24 23:20:51 spx-dev gdm[893]: gdm_slave_quick_exit: Will kill everything from the display
> Apr 24 23:20:51 spx-dev gdm[893]: gdm_slave_quick_exit: Killed everything from the display
> Apr 24 23:20:51 spx-dev gdm[739]: mainloop_sig_callback: Got signal 17
> Apr 24 23:20:51 spx-dev gdm[739]: gdm_cleanup_children: child 893 returned 65
> Apr 24 23:20:51 spx-dev gdm[739]: gdm_child_action: In remanage
> Apr 24 23:20:51 spx-dev gdm[739]: gdm_display_unmanage: Stopping spx-dev:1 (slave pid: 0)
> Apr 24 23:20:51 spx-dev gdm[739]: gdm_display_dispose: Disposing spx-dev:1
> Apr 24 23:20:51 spx-dev gdm[739]: gdm_display_unmanage: Display stopped
>
>
> Este es /etc/X11/gdm/gdm.conf
>
> # NOTE: Lines that begin with "#" are considered comments.
> #
> # Have fun!
>
> [daemon]
> GtkModulesList=gail:atk-bridge:/usr/lib/gtk-2.0/modules/libkeymouselistener:/usr/lib/gtk-2.0/modules/libdwellmouselistener
> AddGtkModules=true
>
> [security]
> DisallowTCP=false
> AllowRoot=true
> AllowRemoteRoot=true
>
> [xdmcp]
> Enable=true
> [gui]
>
> [greeter]
> IncludeAll=false
>
> [chooser]
>
> [debug]
> Enable=true
>
> [servers]
>
>
>
> Este es mi /etc/services
>
> # Local services
> #
> # VNC Servers
>
> vnc-800x600    5900/tcp
>
> vnc-1024x768   5901/tcp
>
>
>
> este es el archivo de configuración de xinetd
>
> service vnc-800x600
> {
>   only_from   = 192.168.2.0
>   disable     = no
>   socket_type = stream
>   protocol    = tcp
>   wait        = no
>   user        = nobody
>   server      = /usr/bin/Xvnc4
>   server_args = -inetd -query localhost -geometry 800x600 -depth 24 -fp unix/:7100 -once securitytypes=none
> }
>
> service vnc-1024x768
> {
>   only_from   = 192.168.2.0
>   disable     = no
>   socket_type = stream
>   protocol    = tcp
>   wait        = no
>   user        = nobody
>   server      = /usr/bin/Xvnc4
>   server_args = -inetd -query localhost -geometry 1024x768 -depth 24 -fp unix/:7100 -once securitytypes=none
> }
>
> El servidor es una debian Sid y esta es la salida de netstat -l
>
> Active Internet connections (only servers)
> Proto Recv-Q Send-Q Local Address           Foreign Address         State
> tcp        0      0 *:vnc-800x600           *:*                     LISTEN
> tcp        0      0 *:vnc-1024x768          *:*                     LISTEN
> tcp        0      0 *:x11                   *:*                     LISTEN
> tcp        0      0 *:ssh                   *:*                     LISTEN
> tcp        0      0 spx-dev:6010            *:*                     LISTEN
> udp        0      0 *:xdmcp                 *:*
> udp        0      0 *:bootpc                *:*
> Active UNIX domain sockets (only servers)
> Proto RefCnt Flags       Type       State         I-Node Path
> unix  2      [ ACC ]     STREAM     LISTENING     817      /tmp/.gdm_socket
> unix  2      [ ACC ]     STREAM     LISTENING     847      /tmp/.X11-unix/X0
> unix  2      [ ACC ]     STREAM     LISTENING     691      /tmp/.font-unix/fs7100
>
> Por más que he buscado, he intentado no consigo levantarlo.
> Cualquier luz se agradece.
>
> Salud
>
> --
> Ferran Donadie
> Email: ferrandonadie@yahoo.co.uk
>
>
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>
>


--
MrIX
Linux user number 412793.
http://counter.li.org/



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