[CentOS] how to open a tcp port?

[Eero Volotinen]

2010/3/3 Samuel Contesse <samuel.contesse at softcomponent.ch>:
> Hi,
>
> Assumed that iptables has been disabled during installation,
> /etc/sysconfig/iptables might not be present on your system. Can you print
> iptables running configuration out by using:
>
> iptables –L
>
> Sam

if iptables is not enabled, then all ports are already open ;)

--
Eero