Proface PS4800 - 19 Panel PC" - Manual (Page 44)

PS-4000B Series User Manual
44
*3 The serial, USB and Ethernet interfaces on this product have internal port numbers that may differ from
their physical port numbers, such as "ETH1" or "USB1", printed on the product and used for identification
in this manual. As the internal port number assigned to the interface differs between operating systems,
please check the interface in your environment.
Ethernet Interface Example) Physical port number on this product : ETH1 ETH2
Internal port number (Windows 7)
: LAN1 LAN2
Internal port number (Windows XP) : LAN2 LAN1