2nd agent in Queue of 2 agents only rings one time

All, I have a PBXact instance with multiple queues working properly.  I have a single queue that has 2 static agents using a linear ring method.  The 2nd agent in the queue only rings one time and then rolls back to first agent.  I also tried rrordered with the same effect.  I am now using ringall until I can find a fix.  This successfully rings both agents the defined amount of time.

For troubleshooting, I have swapped agent positions, removed agents, deleted and recreated extensions, deleted and recreated queue, created s new queue with a different queue number.  Same effect - Second agent only rings once.

Can someone show me a proper queue config file or point me in the right direction?  This is a weird issue I don't fully understand.

Thanks!