Click the Exhibit button.

A provider of MPLS services configures MPLS Layer-3 VPN services for two customers. Each customer has three branch offices that will be interconnected by MPLS Layer-3 VPNs. The following are address blocks chosen by the customers for each site as shown in the chart:

100% Real Q&As | 100% Real Pass The provider uses OSPF as its IGP with the Loopback 0 addresses shown as the OSPF router-id and the MPLS LSR-ID. Customer A uses a default route on each site. Customer B uses eBGP to exchange routes with the provider. All MPLS layer-3 VPNs are functioning properly.

Which configuration change will cause Customer-A Site 1 to lose access to Customer-A Site 2?