Problem creating VSP with DS202 controlled by Aggregate.

Problem using AGGREGATE with DS202 and with a datalogger from ONSET.

The situation is:
LAN 1: PC1 (with Aggregate Client) + router1
INTERNET
LAN 2: PC2 (with Linkserver) + DS202 (connected to ONSET datalogger) + router2

I try to consult data from ONSET datalogger of LAN2 from the PC1 in LAN1.

If the DS202 was in the same LAN, I can configure a VSP with the DS202 and then the HOBO software from ONSET can use this COM port to download the data from datalogger. That works fine.

The problem is when the DS202 is in another LAN. I've installed AGGREGATE server and client, and now from PC1 of LAN1 I can see the DS202 of LAN2. That's OK.

But now, I need to create something like a COM Port with this DS202 of the LAN2. I've tried to use the VSP, but I only see the DS202 which are connected in the same LAN... So, how must I do to create a VSP with the tibbo of the other LAN??