CentOS Startup Script

[stebbo]

Hi All,

I've just started getting DHCP offer errors, and was able to fix it via the advice from this thread
http://support.nagios.com/forum/viewtop ... 07&p=31206

I'd like to add the iptables command to the CentOS startup script so that I don't have to remember to do it each time the system restarts. Can anyone point me to the system startup script please?

Ta muchly,
Chris.

[CGraham]

did you run

"service iptables save"

after the iptables change? I believe that makes the changes permanent.

[lmiltchev]

In addition to the last post, open the "iptables-config":

Code: Select all

vi /etc/sysconfig/iptables-config

and make sure you have the following lines:

Code: Select all

IPTABLES_SAVE_ON_STOP="yes"
IPTABLES_SAVE_ON_RESTART="yes"

Hope this helps.

[stebbo]

Thanks all,

I have done those.

Cheers,
Chris.