Câu 124: H12-891: HCIE-Datacom

On the network shown, an engineer uses two routers to test IPv6 services. OSPFv3 is used for IPv6 network connectivity. It is expected that R1 can access the loopback interface address of R2. The engineer checks the OSPFv3 routing table on R1 and finds that there is no route to the loopback interface address of R2. Which of the following is not a possible cause for this?

1. A. R2 advertises the loopback interface address to an OSPFv3 process other than that on the directly connected interface of R2. — đáp án hiện tại
2. B. R2 does not advertise the IP address of the loopback interface in area 0 through the network command.
3. C. OSPFV3 is not enabled on the loopback interface of R2.