Multiple IP addresses on one interface problem

RouterOS General
1

I have ISP’s CISCO router here. Connected to it is my MT 2.9.39.
CISCO’s IP (at my side) is 213.202.97.1/28
connection is interface to interface (no switches)
and I have multiple ip addresses on MT’s interface
213.202.97.2/28
213.202.97.3/28
213.202.97.4/28
213.202.97.5/28
…
213.202.97.12/28
213.202.97.13/28
213.202.97.14/28

If i ping from the internet, only 213.202.97.2/28 answers (try)
If i ping from the inside the LAN, i can ping everything (try)

Does anyone know why this happens?


Thanks

2

set all IPs on the mikrotik side to /32 except one.
For instance:
213.202.97.2/28
213.202.97.3/32
213.202.97.4/32

3

That is actually very logical solution… thanks