search for: xdmcp

Dear all, Does any one success to connect CentOS7 via xdmcp? I've tried, but not yet succeeded. 1) CentOS7 with Development and Creative workstation 2) Disabled SELinux by editing /etc/selinux/config 3) Disabled firewalld by systemctl disable firewalld 4) Enabled xdmcp by editing /etc/gdm/custom.conf Adding "Enable=true" in [xdmcp] section...

Hi, I'm currently testing the XDMCP functionality of LightDM which seems to work flawless, however, there is one issue which I cannot resolve: The machine I am using for my setup is a dedicated machine running some VM's, these VM's don't have any graphics card associated and run headless and the only form of command i...

Dear SAMBA team: I have a question about SAMBA because I install red hat linux 6.2 server in our server and it is in the NT LAN. I try to let other NT machine log in to that linux server through Reflection X. So I choose SAMBA. I would want to know that does SAMBA support XDMCP ? Because Reflection X use XDMCP broadcast and it can detect other servers on our NT LAN. And if SAMBA supports XDMCP, how could I "turn it on " so that it can respond the XDMCP broadcast made from my NT workstation and later on maybe connect to it from NT workstation. Thank you. Sin...

How would i allow xwindows and xdmcp through would it be ACCEPT net -> fw all 117 and ACCEPT net -> fw all 6000:6100 ? and for that matter how would i stop x traffic from leaving the fw machine? REJECT fw -> net all 6000:6100 ?

I'm having trouble getting the GDM login screen to show up when I connect from a remote host. I'm using Xming on the local Windows machine, but every time I connect to the remote server all I get is a gray window with the X cursor. I have "Enable=true" in the [xdmcp] section of /etc/gdm/custom.conf. IPtables is disabled. I've googled around and read through the xdmcp page on tldp.org but have not come up with anything. Can anyone help with this issue?

I don't know if this is a bug or a limitation in ssh2 but I am unable to get get an xdm (or gdm) login on my machine at home through an ssh tunnel through our firewall at work. Should this be possible using ssh port forwarding? Please reply to me at: rwk at americom.com Thanks, Dick

I am trying to get XDMCP working over SSH on CentOS 4.4 from a windoze box running Cygwin/Putty I have set Enable=true in /etc/X11/gdm/gdm.conf restarted the X server, logged in with Putty and X11 forwarding enabled. I then try to start the Xserver with the following commands # gdmXnestchooser localhost or # Xnest :1 -qu...

...'s looking great! I have a new error on ArchLinux when running compiz 0.8.2.1 that I have never seen before. I installed Archlinux on 2 boxes to check it out. One on a x86_64 box with the nvidia driver (no problems there) and one on an i686 box with onboard intel video. When connecting over XDMCP to the x86_64 box, there is no problem at all (I haven't tried compiz or compositing over xdmcp, but I get no error). On the i686 box, same setup, I get an error that says "Compositing Manger Crashed twice in... seconds disabling.." See: http://www.3111skyline.com/download/Archlinux/...

Hi all, I am trying to use XDMCP from a Mac (OSX Lion, XQuartz) to an updated CentOS 6 64Bit host. I am tunneling through SSH, so I use XDMCP on the remote host locally via Xnest like this: > ssh -X -C -l $LOGINUSER $HOST -n "Xnest :1 -ac -geometry 1440x850 > -once -query localhost I get a black screen without any l...

...gnome). By 'remote display' I mean that all of that, beginning >> with the Greeter, can be seen and used, it functions, not on the >> machine which one is sitting at, at that moment called the local >> machine, but another machine, a remote machine. > > just add an [xdmcp] section to /etc/gdm/custom.conf. And that would be what exactly and on which machine? > > However, the real question is how do you want to have clients > contact gdm via XDMCP? X11 isn't a secure protocol, so just running > 'X -query remotehost' isn't really the bes...

Hello, i have CentOS on xen as domU, i have installed "yum groupinstall Gnome Desktop ... " . I want to access Gnome Desktoup through XDMCP protocol, but unfortunately X server will not start when there is no graphical output where to start. How can i solve this problem? And of course i have edited gdm.conf and added to [XDMCP] Enable = True. Thanks in advance! David -------------- next part -------------- An HTML attachment was sc...

Hello, i have CentOS on xen as domU, i have installed "yum groupinstall Gnome Desktop ... " . I want to access Gnome Desktoup through XDMCP protocol, but unfortunately X server will not start when there is no graphical output where to start. How can i solve this problem? And of course i have edited gdm.conf and added to [XDMCP] Enable = True. Thanks in advance! David -------------- next part -------------- An HTML attachment was sc...

Hello, i have turned on XDMCP on my CentOS 5.2 xen virtual machine running Gnome Desktop. I have X window installed on my Windows Machine (Xmanager Enterprise from Netsarang). My questions is 1) how can i reconect to working sesion (allready loged in through xdmcp) in case connection from client (x window on Windows) was dropp...

Can any help in this issue, it would be really appreciated. I did the following, but it didnt help.... For XDMCP connection to Red Hat 5 EL 1. XDM Configuration 1. Change runlevel to 5 Open/etc/inittab and set the initial runlevel to 5 as following: id:5:initdefault: 2. Enable XDMCP For GDM: Open /etc/gdm/custom.conf and set the Enable entry to 1 in the [xdmcp] section as following. [xdmcp] Enable=1...

...rver-allow-tcp = True if TCP/IP connections are allowed to this X server # xserver-share = True if the X server is shared for both greeter and session # xserver-hostname = Hostname of X server (only for type=xremote) # xserver-display-number = Display number of X server (only for type=xremote) # xdmcp-manager = XDMCP manager to connect to (implies xserver-allow-tcp=true) # xdmcp-port = XDMCP UDP/IP port to communicate on # xdmcp-key = Authentication key to use for XDM-AUTHENTICATION-1 (stored in keys.conf) # unity-compositor-command = Unity compositor command to run (can also contain argument...

Hello, I compiled samba 3.0.21a on Solaris 8. Everything seems to work fine except winbind. When winbind runs, I successfully get answers for: getent passwd, group, wbinfo -u or the like. I can sucessfully log on the server using telnet and rlogin. The problem arise when I try to log on the server using remote login from Solaris workstation or reflection-x from windows clients. I get the

On 01/28/2016 09:40 AM, Jonathan Billings wrote: > On Thu, Jan 28, 2016 at 03:24:48AM -0500, ken wrote: >> It's been surprisingly difficult to set up a remote display between two >> CentOS boxes, one headless running v.5.9 and the other a new laptop running >> v.7.2. Since the one machine is headless, it should be obvious which is to >> display the desktop of the

Hi Friends, I am trying to run vnc on port 8080 on Centos 3.4 . There are no kde or gdm packages installed as we only need xserver. I have installed XFree86-font-utils-4.3.0-78.EL XFree86-75dpi-fonts-4.3.0-78.EL XFree86-base-fonts-4.3.0-78.EL XFree86-xdm-4.3.0-78.EL XFree86-libs-data-4.3.0-78.EL XFree86-4.3.0-78.EL XFree86-libs-4.3.0-78.EL XFree86-xfs-4.3.0-78.EL XFree86-Mesa-libGL-4.3.0-78.EL

I''ve just uneventfully installed SLES10 as an HVM DomU (after finding out, the hard way, that OpenSUSE 10.3 won''t install on Intel VT). This almost went without a hitch, but I''ve been banging my head against a brick wall for a few hours trying to get VNC working. I can get a remote desktop, but a few seconds after I log in to the remote desktop, the screen goes

Hello , I installed Shorewall on a linux RedHat 8.0. No problem , it works very well. I have two interfaces: eth0 : 193.95.47.194 , mask 255.255.255.192 gateway : 193.95.47.193 dns: 193.95.66.10 eth1 : 192.168.54.250 mask 255.255.255.0 (no gateway) all computers in my local network have ip addresses 192.168.54.xx , gateway: 192.168.54.250 , dns:193.95.66.10 almost 100 local machines using