Click the Exhibit button.
You are running a service provider network and must transport a customer's IPv6 traffic across your IPv4-based MPLS network using BGP. You have already configured mpls ipv6-tunneling on your PE routers.
Which two statements are correct about the BGP configuration in this scenario? (Choose two.)
To transport IPv6 traffic across an IPv4-based MPLS network using BGP, you need to configure family inet6 labeled-unicast between PE routers to exchange IPv6 routes with MPLS labels. Additionally, you must configure family inet6 unicast between PE and CE routers to exchange IPv6 routes without labels. The setup ensures that IPv6 traffic can be properly transported over the MPLS network by leveraging tunneling techniques. Therefore, configuring these address families accurately enables seamless integration between different network segments.
To transport IPv6 traffic over an IPv4-based MPLS network using BGP, you need to configure two address families: family inet6 labeled-unicast and family inet6 unicast. The former is used to exchange IPv6 routes with MPLS labels between PE routers, and the latter is used to exchange IPv6 routes without labels between PE and CE routers. The mpis ipv6-tunneling command enables the PE routers to encapsulate the IPv6 packets with an MPLS label stack and an IPv4 header before sending them over the MPLS network.
A& C for me https://www.juniper.net/documentation/us/en/software/junos/mpls/topics/topic-map/ipv6-o-ipv4-tunnels.html
Note that the question asks about BGP configuration which is PE to PE. There is no mention of BGP running between PE and CE here, so any answer involving PE to CE is wrong.
did the question mention PE to PE? sounds not.
question says that you need to transport customer's IPv6 traffic
AC, reason exhibit is given with PE-CE, we cant ignore its PE-PE