Greetings forum from a new member.

My focus today is shorewall. If by chance there are post regarding getting shorewall to allow me to do a yum update by access the net would be helpful.. Traffic inbound but not able to get out the door. I have looked in /etc/shorewall and the file there...

Fefora Core 11 Servers in a DMZ Zone - Local Zone - Net Zone
The firewall is Shorewall Firewall that is setup using DMZ interface 10.10.11.1 - Local Interace 10.10.10.254

Maybe its Selinux, not sure!

What has to be in the shorewall rules file that will allow me to update my OS and get a mirror using yum.

Any Shorewall experiences that can be shared?

Theopapa