Simple port forward not functioning

RouterOS Beginner Basics
1

I do this all the time. I can access the router via the public IP via either Winbox or GUI.
But, reaching a device on a VLAN behind the thing is shrugging me off.

  chain=dstnat action=dst-nat to-addresses=172.16.16.5 to-ports=1194 
     protocol=udp dst-port=1194

Standard Filter rules apply but like all past setups, those don’t matter on this very basic forward.
Is it the VLAN?

I am throwing my hat into the forum after an hour of trying to figure this one out.

Thanks if you can help.

2

chain=dstnat dst-address=your.wan.ip.add action=dst-nat to-addresses=172.16.16.5 to-ports=1194 protocol=udp dst-port=1194

3

Thanks for replying kickoleg
No go on adding the dst. address. I used my current IP and 0.0.0.0/0
Ive never had to populate that field before for other accessible LAN devices.
I have disabled filter rules to test but no go.

I am accessing a group of phones on a VLAN tied to a different subnet. Thing is I have an ATA on the native subnet that is also not accessible. No difference their either.

Hmmmm?