[K12OSN] VNC Problem Solved
Nils Breunese
nils at breun.nl
Tue Jun 17 07:23:19 UTC 2008
Jeremy Schubert wrote:
> If the problem will be solved you have to follow these simple steps:
> step 1:
> open the iptables config
> vi /etc/sysconfig/iptables
> Step 2:
> Insert this Line:
> -A RH-Firewall-1-INPUT -m state --state NEW -m tcp -p tcp --dport
> 5901 -j
> ACCEPT
> Step 3:
> enable iptables again
> service iptables restart
It's even easier if you use the GUI (system-config-securitylevel or
use the menu option).
> But now I have two vnc servers installed. Since one came built into
> ltsp
> and the other (freenx) didn't configure for me properly (following
> instructions at http://wiki.centos.org/HowTos/FreeNX which failed at
> PasswordAuthentication no
> AllowUsers nx)
> yum install nx freenx libXcomposite was the install command. Can I
> replace
> install with uninstall?
FreeNX is not a VNC server. Both provide remote GUI access though. See
'yum --help', the command is remove, not uninstall.
Nils Breunese.
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