In BGP4+, what is the content of the next hop network address field carried in the P_REA, CHLRI attribute in the Update packet?
To ensure security, authentication can be configured in the OSPFV3 process area view.
As shown in the figure, on the R1 router, the network administrator can control the path of the traffic entering AS100 after modifying the value of the routing entry sent to R2 through the routing policy.
Please match the command with the function implemented.