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1answer
21 views

How to choose DISPLAY port when forwarding X through ssh

This is not a question about how to forward X through ssh or how to set DISPLAY so that the forwarded X works. That is a different question - if you wound up here looking for an answer to that just go ...
0
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0answers
19 views

How to download x11 offline in redhat?

typically i would follow these steps to download x11 for redhat: 1. sudo yum install xorg-x11-apps 2. cd /etc/ssh 1. mc —> change the parameters in sshd_config to (sudo chmod -R o+rw ./...
0
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0answers
51 views

X11 forwarding request failed on channel 0

From a linux client I'd like to use X11 forwarding in a CentOS 7 server. I've followed many advices found in Internet: 1) Checked that the xauth package is installed. 2) The /etc/ssh/sshd_config ...
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0answers
20 views

Can't resize some Gnome 3 applications over SSH with PuTTY+VcXsrv

I'll preface this with that I'm uncertain if Gnome 3/gtk3 is at fault or VcXsrv, or a combination. With VcXsrv 1.18.1.1 and 1.17.2.0 I can't resize some gnome 3 gui applications over ssh -X with ...
1
vote
1answer
35 views

Switching on / off X11 forwarding for remote firefox / git

I'm using Ubuntu16 inside a Docker image on top of CentOS6 in order to be able to run certain desktop apps that doesn't run on top of CentOS6. As an example, to run the Dartium browser, I do: ssh -X ...
0
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0answers
14 views

X11 error in MAC OS X

When I try to run x11 on my mac in R i get the following error: x11() Error in .External2(C_X11, d$display, d$width, d$height, d$pointsize, : unable to start device X11 In addition: ...
1
vote
1answer
47 views

Multiple X displays per monitor

I am developing software for a target system which has 3 displays, one per monitor: localhost:0.0, localhost:0.1, localhost:0.2 Though the target system has 3 monitors, my development system has only ...
0
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0answers
55 views

pulseaudio with x11 session

I am trying to pass sound over to x11 session using pulse-audio.I am using my embedded system as client.When i am trying to start pulse-audio using pulseaudio --start i am getting this error massages ...
0
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1answer
52 views

How we can forwarding audio over X11

I am trying to study X11. It's working fine. My question is whether there is any option to forward sound over X11. I Googled about this, and found many answers like Pulse audio, pep refs. Can we ...
4
votes
3answers
143 views

Faster SSH/x11 forwarding w/o installing software on the server

Does anybody know any way to accelerate X11 forwarding on SSH, except for using a faster cypher and compression, without installing any software on the server? In my case I do not have any permission ...
0
votes
0answers
60 views

Running a Cygwin Program from a Windows Shortcut

I am attempting to set up my Windows 10 laptop with a few Linux programs using Cygwin and I'm not having much success. My goal is to have shortcuts in my start menu that act just like native ...
0
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0answers
38 views

X11-forwarding windows vs linux

Recently I tried to forward X11 from my raspberry pi to my windows computer using xming and putty. Everything easy to setup and works great. Some days later I tried to do the same to my kubuntu ...
3
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0answers
103 views

Which X Window system is installed on my server that would work with Xming

I would like to use Xming to connect a server and managed to get it to work. I am now trying to get it to connect to a different server but i am not sure which X Window system is installed. I tried it ...
0
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0answers
176 views

ssh X11 forwarding not working, Can't open display: localhost:11.0

This is a very strange error, I have enabled AllowX11Forwarding on the server side, and I can get a DISPLAY='localhost:11.0' after ssh into the server. However, whenever I need to do some X function, ...
0
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0answers
65 views

X11 Forwarding Error:

I have encountered an issue with X11 Forwarding. I can SSH into my Odroid XU4 running Ubuntu 15.04 from my laptop running windows 8 over the WLAN and have successfully used X11 to forward applications ...
1
vote
0answers
55 views

X11 forward with multiple logins for the same user

we use a server at work which runs byobu. Everyone of my colleagues logs in with the same Debian user account and gets the byobu session presented. This works quite well as we are all sitting in a ...
1
vote
2answers
187 views

X11 forwarding: How to share desktop on many clients simultaneously?

How can I share the desktop view (or view from one program) to multiple other machines (given root access) simultaneously? I've seen similar questions (e.g.,here and here), but I'm not sure how one ...
2
votes
1answer
377 views

Problems with X11 forwarding

I am trying to do some X11 forwarding from my windows machine. I have tried: Mingw64 Cygwin64 putty In both Mingw and cygwin I run I get these results: $ ssh -X bongioc@ncp-cb-1.nintextest.com ...
1
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0answers
163 views

X11 forwarding using bsub

I would like to run an interactive R job on a server. I would also like to enable X11 forwarding so I can view my graphs. However, I am having problems. My laptop is a Mac OS 10.9.4. I have tried ...
1
vote
1answer
2k views

The virt-manager displays “Gtk couldn't be initialized”

I am running the virt-manager on RHEL 7.0, but it always display "Gtk couldn't be initialized": [root@dhb5 ~]# virt-manager --debug --nofork 2015-08-17 03:21:09,895 (cliutils:75): virt-manager ...
-1
votes
1answer
88 views

Dual display through X11 protocol

I have a question: I'm working on a computer that has no secondary display output, but another computer in the network has one. Is this possible to extend the second monitor through X11 with the ...
2
votes
1answer
64 views

x11 forwarding: switch server of existing process?

I don't know if this is possible or not, as I am by no means an expert on X11 forwarding. I do some of my work for my job at home. I set up X11 forwarding so that when I ssh to my workstation, I can ...
0
votes
1answer
839 views

cygwin/x no image from remote host

I installed and started cygwin x server and everything seems working. Log from startxwin: $ startxwin Could not load crashreporter dll Welcome to the XWin X Server Vendor: The Cygwin/X Project ...
0
votes
1answer
33 views

Unix Networked Display

I'm setting up a space for a group at school where we can do meetings and presentations. We have a few large displays that I would like to be easily usable over the network. We already have a server ...
0
votes
1answer
5k views

Error Putty X11 proxy: Authorisation not recognised

I'm developing a robot with a Raspberry Pi, and I'm having trouble with X11 forwarding. When I'm going to run my script as: sudo python myscript.py I get the error: Putty X11 proxy: ...
0
votes
1answer
60 views

Problems with X11 and Inkscape

How do i get X11 and Inkscape to work together? I cannot seem to locate X11 from Inkscape application when asked to find it. Is X11 a new terminal altogether. In simple, I need to know how to ...
0
votes
1answer
341 views

Display Windows application via SSH X11 on Linux

Is possible to Run SSH server on Windows then make X11 connection forwarding enabled from Linux to this Windows and display Windows application on Linux?
0
votes
1answer
1k views

X11 Forwarding over ssh - Could not find ':' in DISPLAY: 1

I'm trying to connect from my mac (Xquartz installed) to a ubuntu server. I use the -Y option with ssh. When I ssh to the server and run any graphical application for example xclock, I get the ...
0
votes
1answer
96 views

Is it possible to disconnect from and reconnect to remote X clients?

I'm basically trying to recreate the environment that Cloud9 provides - a work session with an editor and terminals which can be disconnected from and reconnected to from any PC. I have set up a ...
6
votes
1answer
2k views

X11 window doesn't take up whole screen in OS X Yosemite

I'm running a remote piece of software on my macbook via ssh (Lumerical FDTD Solutions). When I open this software GUI, it opens an X11 window. I'm having issues resizing my X11 window. The top of ...
0
votes
1answer
153 views

Using Cygwin X as a screen/tmux-like fashion

I have the following environment: A laptop running Windows 7 that I connect/disconnect to my work network every day A desktop running Ubuntu 12.04 that's permanently connected to the work network ...
0
votes
1answer
261 views

OSX: X11 Connection Rejected

The message below is received when accessing a RHEL server from OSX. The latest XQuartz is running on the OSX (Mavericks) - any ideas on where to troubleshoot? I have Googled the heck out of this ...
4
votes
3answers
29k views

How do I debug “X11 connection rejected because of wrong authentication”

I have a problem with X forwarding through SSH. I've battled for ages, but no-one can seem to help. I'm now taking a different tact. I would like to know how I would debug the errors? What logs ...
0
votes
0answers
67 views

how to avoid the x terminal forwarding

I use our remote server along with a team. apparently they made all the apps automatically do x forwarding. I know this b/c now if i simply want to run a git command git pull I get this error: (...
1
vote
2answers
248 views

How can I graphically open and display file at the client end in Linux over SSH connection?

I am using the xdg-open file-name command to open and display file at the user end, but can't graphically open and display file at the client end in Linux over SSH connection. So please help me to ...
4
votes
1answer
3k views

Font size with XMing X11 forwarding too small

I am using a GUI application running on a remote Linux host, but displaying on my Windows desktop using the XMing server, PuTTY with X11 forwarding, (and ssh -X as well, which is done by SLURM's srun ...
1
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0answers
71 views

Virtualbox remote access on ubuntu server

I explain the problem, I have to connect via ssh tunneling enabling x11, to a remote machine with ubuntu server, in detail: Host: Windows 7, the software used putty Server: ubuntu server virtualbox ...
1
vote
2answers
1k views

Permanent open GUI session on remote computer (Ubuntu Server 12.04)

I'm looking for this (using Ubuntu Desktop 12.04 and Ubuntu Server 12.04): I need 1 machine (A) with an nonstop open session, because it has several programs which I need to be running constantly. I ...
1
vote
0answers
324 views

How do I get vlc via X11-over-ssh to display the right font, instead of black rectangles only?

I'm running vlc on my Arch Linux box, forwarded via X11/ssh to my Mac. All characters in the application have been replaced by a black rectangle, so I can't read any labels. I would guess that vlc ...
5
votes
1answer
14k views

Mac OSX Mavericks X11 “connection refused”

Summary I can SSH into a remote Linux box from my macbook, when I am in an Ubuntu Virtual Machine on that macbook - but not from OSX. I seek guidance on how to get OSX to work with X11 forwarding and ...
1
vote
1answer
366 views

Remote X Session and Different Window Manager

I'm using my HP TouchPad to connect to my Linux box via SSH/X Forwarding, and I'd like to be able to start CTWM when I connect instead of having to start it from the terminal every time (and to keep ...
0
votes
1answer
1k views

How can I get an xterm to display on Parallels VM running Ubuntu 12.04?

I'd like to bring up a simple X application on my Ubuntu 12.04 Desktop running in a Parallels VM, and though I can get all X applications and servers to play nicely together in my network of VM's, ...
0
votes
1answer
526 views

Forward Java jar display to another computer

I have a web server, using X11 forwarding, that I ssh -Y into in order to activate a Rails app. The app contains a system call to a jar file which will display on my computer: def executeJar ...
0
votes
1answer
201 views

IBM AIX: How do I set up SSH X forwarding on an unprivileged user with no home?

Long story short: I have an AIX server where my user is unprivileged and has no home directory, and it is not easy to fix this because OS-level management of this server is outside of my jurisdiction. ...
0
votes
1answer
10k views

Xterm giving error that DISPLAY is not set

$ xterm xterm: Xt error: Can't open display: xterm: DISPLAY is not set I connect to the server using ssh -X user@server. DISPLAY is not set $ echo $DISPLAY $ I am running Ubuntu 13.04
1
vote
1answer
482 views

X11 Forwarding Error on Ubuntu Client, Though It Works On Windows

I have an interesting issue - on Windows using Xming I can forward X11 requests to my client (PC) successfully and can run the applications. However, I have recently installed Ubuntu 13.04 on my PC ...
1
vote
1answer
710 views

X11Forwarding using SSH and Netcat

From my machine, I must connect through nodes A, B, and C, to reach target: localhost -> A -> B -> C -> target Machine A is configured to refuse X11 Forwarding, so I guess I shouldn't ...
0
votes
1answer
2k views

Putty X11 forwarding, something not working right

I have PuTTY installed and I can successfully log in to the remote host. I also have Xming installed on the same host running PuTTY. The remote host is running Ubuntu 12.04, and by default, localhost ...
5
votes
1answer
2k views

X11 forwarding doesn't work with multiple tmux sessions

If I start a tmux session locally and leave it open, then ssh in remotely and start a new tmux session (not attaching to the old one, a brand spanking new session) X11 forwarding seems to break. I've ...
4
votes
1answer
3k views

How do I run X11 applications remotely?

How can I run X11 applications hosted on a remote server, given the following goals: Run anything that would run locally on the server. This includes OpenGL apps which use GLX. Seemless integration ...