Does your X Server listen to tcp/ip connections? (sometimes default is
only local unix sockets).
The simple test you can do is 'telnet 172.20.1.20 6000' from the remote
machine, or even 'telnet localhost 6000' from the local machine.
Erez D wrote:
can not open remote apps (xterm from "creambo") on my desktop
("erez-dual")
here is the log:
[EMAIL PROTECTED] ~--> echo $SHELL
/bin/bash
[EMAIL PROTECTED] ~--> echo $DISPLAY
:0.0
[EMAIL PROTECTED] ~--> ip addr show eth0|grep 'inet\>'
inet 172.20.1.20/24 brd 172.20.1.255 scope global eth0
[EMAIL PROTECTED] ~--> xhost +
access control disabled, clients can connect from any host
[EMAIL PROTECTED] ~--> xhost
access control disabled, clients can connect from any host
[EMAIL PROTECTED] ~--> ssh creambo
Last login: Wed Apr 18 17:12:03 2007 from 172.20.1.20
[EMAIL PROTECTED] ~--> echo $SHELL
/bin/bash
[EMAIL PROTECTED] ~--> export DISPLAY=172.20.1.20:0
[EMAIL PROTECTED] ~--> xterm
xterm Xt error: Can't open display: 172.20.1.20:0
[EMAIL PROTECTED] ~-->
"creambo" is centos4.0
"erez-dual" is ubuntu edgy
home dir is same on both (mounted from a common nfs server)
user is defined via nis server.
any idea ?
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