Siemens HMI with two network cards

Hi,

A customer wan't to connect to my HMI and run VNC on his side, he doesn't however want to connect to my network in the control cabinet.

Is there any Siemens Panels with two Ethernet ports that I can configure individually?

Or how do I achieve this?

/Tim

I think that the new unified panels have independent ports. But that would require that you changed to WinCC Unified. I would not jump on that wagon - yet.

Consider to install a router in your system for your customer to connect to your system.
Actually, I dont understand why your customer cannot setup a router on his side.

Simatic Comfort Panels ( not Unified ) have 2 ethernet network interfaces from 15" and upwards

If you have an existing panel, just NAT from his network to the hmi LAN

I don't know how my customer has the site setup (I'm only supplying the control cabinet).
With your answers I can move along and know that there are several options for this
Thanks alot!
/Tim