Juniper VRF - no routes

I am trying to configure a VRF on an MX480. It worked at first, but when I tried to add an RD, it stopped working and I can't seem to get it to work again. I tried rebuilding the VRF from scratch (with or without the RD) but it still seems stuck. Here is my config ANyone have any ideas what I am missing?:

VPNA { instance-type vrf; interface ge-4/0/0.3; interface ge-4/0/5.3; interface ge-4/0/6.3; interface ge-4/0/7.3; interface ge-4/0/8.3; route-distinguisher 62000:3; vrf-target { import target:62000:3; export target:62000:3; } } 

"show route table ?" doesn't show my VRF

show route instance VPNA extensive:

VPNA : Router ID: 0.0.0.0 Type: vrf State: Active Interfaces: ge-4/0/0.3 ... Route-distinguisher: 62000:3 Vrf-import: [ __vrf-import-VPNA-internal__ ] Vrf-export: [ __vrf-export-VPNA-internal__ ] Vrf-import-target: [ target:62000:3 ] Vrf-export-target: [ target:62000:3 ] Fast-reroute-priority: low Tables: VPNA.inet.0 : 0 routes (0 active, 0 holddown, 0 hidden) VPNA.iso.0 : 0 routes (0 active, 0 holddown, 0 hidden) VPNA.inet6.0 : 0 routes (0 active, 0 holddown, 0 hidden) VPNA.mdt.0 : 0 routes (0 active, 0 holddown, 0 hidden)