Mikrotik Inside Network is not reachable from Cisco DSW

Hi,

i have an issue that I cannot reach any of Mirkotik inside network from Cisco Layer3 SW, while routing between all network inside Mikrotik and Cisco devices are configured correctly.

I can reach from any IP inside Mikrotik to any network inside Cisco but from Cisco inside to Mikrotik inside is not reachable.

i have attached a drawing for the network design.

please if anyone can help.
technical case.png