What will the BGP next-hop attribute of this route be when examined on Router 1?

Refer to the Exhibit.

Router 2 is peered using EBGP to Router 3’s physical interface. A route is announced from Router
3 to Router 2. Router 2 then announces this route to Router 1 using IBGP. No routing policies are
configured on any of the three routers. What will the BGP next-hop attribute of this route be when
examined on Router 1?

A.
172.17.5.5

B.
10.10.10.1

C.
10.10.10.2

D.
192.168.5.50

Explanation: