JN0-660 Question #507: Real Exam Question with Answer & Explanation

R1 and R2 have a Level 1 IS-IS adjacency. R2 participates in both Level 1 and Level 2, and is receiving routes from a Level 2 neighbor. A policy on R2 has been created to leak routes to Level 1, but R1 is not receiving the routes. Referring to the exhibit, what is the solution on R2? user@R2> show protocols { isis { export leak; interface ge-1/1/0.0; interface ge-1/1/1.0 { level 1 disable; } interface lo0.0; } } policy-options { policy-statement leak { term 1 { from level 1; to level 2; then accept; } } }