A service provider is deploying MPLS L3VPN over an OSPF backbone. The PE routers are configured with OSPF as the IGP. The CE router of customer A is connected to two PEs for redundancy. Which configuration is required on the PE routers to ensure that the CE router can load-balance traffic across both PEs without loops?
Select one:
Cisco often tests the distinction between the down-bit (DN-bit) used in OSPF PE-CE scenarios and the...