Ring Groups Not Working

I have just installed a FreePBX box on CentOS 5.5 running Asterisk in a similar fashion to the way I’ve done it many times. This time, however, Ring Groups won’t work.

I created a single Ring Group (600) with any number of extensions. Regardless of whether the call comes in from an inbound route or if I dial 600 from an extension, the call always fails over to “Destination if no answer.”

Normal extension to extension calls work and inbound routes work if directed to a single extension.

I’ve never run across this before. Any help is appreciated.

Never mind I guess. I set the system to reboot over night and the ring groups are working this morning.

I’m still curious why it was happening if anyone has an idea, but it’s a moot point now.

Thanks anyway.