Can't set up Nat in Packet tracer?

Question

Computer networks

spoiler

On PT, it is not possible to configure Dynamic NAT on msk-arbat-gw1.
ip nat pool global 198.51.100.2 198.51.100.2 netmask 255.255.255.0 // Created a pool
access-list 1 permit ip 172.16.0.0 0.0.255.255 any // Specified my local network in the access
interface fa 0/0 // marked interfaces
ip nat inside
int fa0/1
ip nat outside
ip nat inside source list 100 pool global // Linked translation to access list
Trying to view translation with command sh ip nat translations
Nothing.
And icmp passes between routers without ip changes.

Answer 1

Found the cause of the problem.
It was necessary to broadcast to the subinterface, but I broadcast to the port with 3 subinterfaces