Problems accessing equipment through NAT

RouterOS General
1

I upgraded and ever since I’m having issues reaching equipment set up through NAT in the firewall.

Also, I use a program tcping that no longer functions with the new OS.

Is there any way of downgrading back to v5.20?

Thanks

2

Apparently the router board just needed a reboot after uploading the new router OS.

Everything looks to be functioning normal again.

Thanks,