Thank you for your reply . But it is returned "No such file" for /etc/sysconfig/iptables . Can you please correct me ? Thank you in advance On Sat, Oct 31, 2009 at 8:10 AM, Tony Molloy <tony.molloy at ul.ie> wrote: > On Saturday 31 October 2009 07:48:05 hadi motamedi wrote: > > Dear All > > To open a port , I know that I need to go to "System -> Administration -> > > Security Level and Firewall" -> Other ports and then I can open port-5901 > > as tcp protocol . Can you please do me favor and let me know how it can > be > > done from the command line (if my CentOS is text-mode installed) ? > (perhaps > > via iptables?) > > Let me thank you in advance > > > Edit /etc/sysconfig/iptables > > Restart iptables with service iptables restart > > Tony > -- > > Dept. of Comp. Sci. > University of Limerick. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20091031/3c020fc7/attachment-0005.html>