The following statements about the VRRP protocol which are correct?

Router-LSA of OSPFv3 is generated by each router. It describes the interface address and cost of each link of the router, and also contains the router ID of the neighboring router.

In addition to stateless address autoconfiguration, IPv6 devices can also obtain information such as address, gateway and DNS through DHCPv6.

Network administrators can use CAR technology in traffic policing. Which of the following technologies can be applied in CAR?

OSPFv3 Router-LSA is generated for each router. It describes the interface address and cost of each link of the router. It also contains the router ID of the neighboring router.