Firewall

[Jason Dixon]

On Sep 25, 2004, at 5:32 PM, Stuart Sears wrote:

> On Fri 24 September 2004 19:26, Damien Estrada wrote:
>> Can anybody tell me how to unblock port 25 from the firewall installed
>> with red hat ??
> lokkit -> customize -> check the SMTP box

I would've warned about the consequences of using lokkit.  For those 
that don't know, lokkit is a write-only application.  In other words, 
it lacks the ability to read in an existing configuration.  If you've 
already used lokkit to make a custom configuration, or if you've edited 
your /etc/sysconfig/iptables manually, running lokkit will wipe your 
existing ruleset.

--
Jason Dixon, RHCE
DixonGroup Consulting
http://www.dixongroup.net