[j-nsp] move routes from VRF to inet.0

[Bikram Singh]

>
> There might be a couple of alternate solutions coming to mind:
> 1. move all internet Routes to the CE1 table and use static routes to point back at the VRF with next-table from inet.0 which will not really scale beyond a single l3vpn.
> 2. use a separate VRF for the internet routes and use auto-export, rib-groups, vrf-import/export policy to move routes around. This would need a rework of our network and is not really feasible right now.

If point 2. is not feasible then you can do below

Since you have already put a static route from VRF pointing to inet.0 for the traffic going to internet now you need to work for reverse traffic from internet to CE1 or CE2 . 

As you have mentioned that they use Public IP in that case you can put all VPN routes (from CE1 and CE2 )  or aggregate routes into inet.0 using rib-goups to attract reverse traffic from internet . 


Bikram