  We investigate if a sharp topological transition in a metal with a large
Fermi surface may be detected in transport measurements. In particular, we
address if a skew scattering and a side jump on elastic disorder in the bulk of
such a metal masks signatures of the topological transition. We conclude that
certain transport coefficients exhibit discontinuous changes across the
transition. These discontinuities are not smeared or dwarfed by the bulk
metallic transport in a broad range of parameters.
