Different routing results from test server and installed local OSRM.

[DenKn]

Hi.

Faced with a problem.

This example returns 4 routes on the tested server. https://router.project-osrm.org/route/v1/driving/8.529269766374195,47.35673946883687;8.4675375050257,47.42928447621908?alternatives=3&overview=false&geometries=geojson&steps=true

I installed local OSRM. When I'm trying to do the same request I've got only 2 routes in the response. HTTP://localhost:5000/route/v1/driving/8.529269766374195,47.35673946883687;8.4675375050257,47.42928447621908?alternatives=3&overview=false&geometries=geojson&steps=true

On the map, we can see 2 routes too http://map.project-osrm.org/?z=13&center=47.392481%2C8.499126&loc=47.356780%2C8.528943&loc=47.429255%2C8.467022&hl=en&alt=0&srv=0

Why do we have the difference count of the routes?

And the second question. Is it possible to understand the locally installed version of OSRM?

[DenKn]

Any ideas?