Bacnet/MS/TP to Bacnet/IP (when initialized, the object_list is empty)

I’m having trouble discovering a BACnet MS/TP device (LS-1628) using Ignition through a BasRouter LX.

Setup:

•	BasRouter LX:
•	IP: 192.168.92.68
•	Ignition:
•	Points to BasRouter at 192.168.92.68, Port 47808

Issue:

The LS-1628 is detected but its object list is empty in Ignition.

Steps Taken:

1.	Verified MS/TP and IP settings.
2.	Ensured unique network numbers.
3.	Increased discovery timeouts/retries.
4.	Monitored BACnet traffic for who-is/i-am messages.
5.	Tested direct MS/TP communication.

Request:

Any advice on resolving the empty object list issue?
Thanks

This is a repeat of this other topic: