In the network shown in the figure, R1 and R2 establish an EBGP neighbor relationship through the Loopback0 interface. R1 imports the route 2001::1/128 into BGP, and then cancels the import of the…

In the network shown in the figure, R1 and R2 establish an EBGP neighbor relationship through the Loopback0 interface. R1 imports the route 2001::1/128 into BGP, and then cancels the import of the route. After R1 cancels the import of the route, the value of the Next Hop field of MP_UREACH_NLRI in the Update message sent by R1 is 2000::1.