You are a network designer who must fine tune the convergence of an IS-IS network. The failure detection mechanism has been addressed with reliable loss-of-signal at the interface level. Which three other tools or techniques should be employed to achieve your requirements? (Choose three.)
A. Use prefix prioritization techniques.
B. Use BFD on point-to-point links.
C. Speed up LSP generation.
D. Disable LDP-IGP synchronization.
E. Speed up the initial link state computation.
F. Eliminate the time that the overload bit is advertised to neighbors.
