How can ovpn clients open ping to local users?

Question

Mikrotik

Connected to Mikrotik via ovpn.
Ping to the OVPN client goes from the local PC, but not back.
Mikrotik pings.
network: 192.168.10.0/23
Mikrotik: 192.168.10.1
ovpn client: 192.168.11.151/24

Answer 1

Problem solved. Set up a firewall on local PCs.

Answer 2

in routes on both sides what? What's in masquerade?