Need Help with console failover via DP8000

I have a Nano w/ Hog 4PC v3.6 and a laptop Hog4 PC networked together using cat 6 to connect to a dp8000 via a network switch for the purposes of console failover. My DP8K recognizes my primary server and connects but once connecting to the show via the laptop, the DP8K looses its connection.

IP Settings: Nano (172.31.0.1), laptop (172.31.0.3) and DP8K (172.31.02) - subnet mask 255.255.0.0
Nano, Laptop, DP8K set to NET 1, port 6600.

Is the problem the duplicate Net numbers?