I can no longer access the plugins repository on multiple systems. DNS is fine, I can ping fop2.com and telnet fop2.com:80.
I've enabled the logs using OPTIONS="-d -X 511 -l /var/log" in /etc/sysconfig/fop and I don't see anything.
I already read this thread: http://forum.fop2.com/4414-fop2-does-not-see-the-internet/0
selinux is off