Problem with VNC on a non Domain PC

[Sean Brace]

Maybe someone can help me...

 

I have a PC that has two NICs in it.  NIC1 is connected to our company
domain.  NIC2 is connected to another network that includes a PC and some
other industrial I/O equipment.

 

NIC1 IP info is... IP 10.150.20.0/255.255.0.0 - Default Gateway 10.150.2.1

NIC2 IP info is... IP 192.168.1.0/255.255.0.0 - No Default Gateway

 

I cannot VNC to the PC on the industrial network by using VNC Viewer on the
Domain PC.  I can set the Domain PC to VNC Viewer Listener mode and then
"add a client" on the Industrial PC, this works fine.

 

The Industrial PC IP info is... IP 192.168.1.7/255.255.0.0 - Default Gateway
192.168.1.0

 

The two PC's can "see" each other on the network and we can browse between
them.

 

The only protocol being used is TCP/IP.  We have the Industrial PC in the
host file of the Domain PC.

 

I've tried using the machine name and the IP address to connect.

 

Anyone have any ideas?

 

Thanks,

 

Sean Brace