13. Igor: It is valuable to make a distinction between Static "General Information" (such as information from registries or manual configs) and Dynamic "General Information" (such as information from RIB). Dynamic is the only kind of information that can be used to discover the real forwarding paths, because real forwarding paths can change at any time. It should be noted that depending on the implementation, a change of a real forwarding path may be reflected in the SIB with a delay. Therefore, it is more robust to use Static General Information for discovering permissible paths, especially for inter-domain solutions. [during ietf 117] #13
Response: We have added these considerations into the section about convergence consideration.