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0
votes
2answers
175 views

How do I configure FreeNX APPLICATION_LIBRARY_PRELOAD to the correct directory?

The FreeNX server gives the following error on startup: APPLICATION_LIBRARY_PRELOAD [...] /usr/lib/libX11.so could not be found. The thing is that /usr/lib/libX11.so library is already installed, ...
0
votes
2answers
2k views

Unable to connect to nxserver

I've installed nx & freenx on a RHEL 6.3 via the 'yum install nx freenx' command. In the configuration file, node.conf, I've un-commented the following lines: ENABLE_USERMODE_AUTHENTICATION="0" ...
0
votes
1answer
362 views

Windows NX client can't connect to FreeNX server

After my Centos 6 server was powered down without a clean shutdown, I can't connect to the FreeNX service. I get errors like: xrdb: No such file or directory xrdb: Can't open display ':1001' How ...
1
vote
0answers
119 views

FreeNX Server w/ nxagent 3.5 not able to create shadow sessions

I am running a FreeNX server on Ubuntu 11.10 and am unable to do session shadowing. I get the authorization prompt, but the shadow client crashes after. The NX server log in the user's .nx directory ...
0
votes
1answer
1k views

FreeNX 0.7.3 under CentOS 6.3 - Negotiating link parameters

since some days I try to get freenx (CentOS package 0.7.3) running under CentOS 6.3. It is like found on many websites: First login is successfull, after that all login attempts fail with the ...
2
votes
2answers
908 views

FreeNX shadow session

I have FreeNX server (Ubuntu 10.04) installed and users can log in just fine. The problem arises when users would like to shadow a session. It plain and simple does not work, although the user who's ...
0
votes
1answer
262 views

Does FreeNX work with Nomachine Web Companion?

I have a working installation of the open source FreeNX, where I used this how to. It mentions You can also embed your NX Server in a webpage by installing the Nomachine Web Companion and the ...
2
votes
0answers
68 views

secured (relayed) NX setup

I am constructing a "secured" NX environment, and need some help. The situation is: there are 3 machines, A, B, C, where B is the "gateway" between A and C, in another word, A and C can never ...
2
votes
0answers
576 views

Could not connect to FreeNX server using Desktop--->Shadow

I have installed FreeNX server on ubuntu 10.04 Desktop and I could connect to the system remotely with NXClient selecting "UNIX" and "GNOME". I want to use the 'shadow' feature of NX and I could not ...
0
votes
1answer
949 views

Remote connection with FreeNX and NXClient to private network over wan

I tried FreeNX and NXClient connecting from my laptop to my deskop running ubuntu desktop over WAN(laptop and desktop has separate public ip each). I felt it's very fast and I want to use it as a best ...
0
votes
2answers
417 views

freeNx client closes automatically in Windows 7 when connecting to centos 5

I have installed freenx installed on centos 5 When I try to login from a freeNx client in Windows 7, I get authenticated and a intial splash screen for NX shows up but the window closed down ...
1
vote
1answer
74 views

Freenx with ssh that requires keys?

Is it possible to connect to a Freenx server if ssh requires the use of keys instead of passwords? If so, how would I connect using the client?
1
vote
0answers
321 views

Install FreeNX on Maverick Ubuntu

I'm attempting to set up FreeNX on the standard Ubuntu Amazon EC2 AMI image. (I'm using ami-af7e2eea). Specifically, I'm trying to follow these directions: ...
4
votes
3answers
478 views

Can someone explain how NX works?

I can't seem to find much about how the NX protocol actually works. I have heard it does something with sending X11 commands. But does this mean that the listening clients need to have an x server to ...
0
votes
1answer
128 views

Simultaneonus NX client connections

I would like to have two separate NX connections for the same username going from one dual-monitor client to NX server. The idea is to get two separate same username KDE sessions. When I try to do it ...
3
votes
4answers
754 views

Tips and tricks to make NX server more stable

My shop has been using the FreeNX server on Fedora 11 for a while now and mostly getting good results, especially with performance, but we have some annoying problems with client connections. There ...
0
votes
2answers
922 views

Increasing resolution in FreeNX headless server

I'm running a FreeNX server on headless CentOS machine, and the resolution seems to be locked on 800 x 600. I tried editing the xorg.conf file, but without success so far. Has anyone succeed of ...
3
votes
1answer
400 views

What is generally more secure? FreeNX or VNC?

FreeNX or VNC, which is generally more secure? I am just wondering since both give encryption. I know FreeNX generally uses SSH which is very secure.