When the first layer you load into the map is tiles map the zoom levels will be defined by that tile map.
This can be over write by the LODS (on the map) that let you zoom to different scale but the tiles map does not show.
In my case I have a cache define and build for 100000 only.
In my map lods I defined 100000 and 50000 and 25000
I can zoom into these scales but the cache does not show.
How do I make the tile layer resample into these levels?
but it does not work.