Which four of the following questions need to be answered during the MPLS VPN troubleshooting process? (Choose four.)
A.
Are the VPNv4 routes propagated to the other PE routers?
B.
Are the CE routes received by the PE and inserted into the PE VRF?
C.
Are the CE routes received by the PE router redistributed into the PE global BGP table?
D.
Are the VPNv4 routes redistributed from MPBGP into the PE-CE routing protocol?
E.
Are the VPNv4 routes inserted into the VRF on the other PE routers?
F.
Are the PE routers enabled for propagating IPv4 routing updates between them?