How to open a port?

Florian Diesch diesch at
Mon Jun 12 23:17:20 UTC 2006

Daniel Carrera <daniel.carrera at> wrote:

> Mario Vukelic wrote:
>> On Sun, 2006-06-11 at 19:04 +0100, Daniel Carrera wrote:
>>> I still can't open a remote X session. 
>> And maybe you _did_ install a firewall and need to open the port. As
>> I
>> said in my first reply, in this case it depends on the particular
>> firewall used. 
> This is a fresh install. Unless the Edubuntu workstation install comes
> with a firewall, this system shouldn't have a firewall installed.

What does
 iptables -L


More information about the ubuntu-users mailing list