Problem was that the interface was set to VLAN 3, the correct VLAN on the switch.  Evidently that doesn't work as changing the VLAN to 0 worked.
I think I've gotten all of the steps completed to setup an NFS share on the VNX.  I'm stumbling on the network connectivity.  The network file interface is cge-1-0.  The cli shows that the interface is up.  If I ping the IP from the cli, I get nothing.  But if I do a server_ping it replies. What is missing?
Setting up NFS on VNX5300