When I use the inbound NMS, I can't use the "tracert" command for the public IP. If I use this command on the PVM board, I always find the respond from NMS network.
If we can configure the public IP and VLAN on index 1, we can use the "tracert" command to trace the public IP. We also use the outbound NMS in this time.
If I general the "tracert" packet, it should use the network configuration of index 1. The NMS IP and VLAN must be in index 1 because we use the inbound NMS. So the "tracert" packet would goes to the NMS network.