ETIC RAS-E, Руководство пользователя, Страница: 29 / 132

PRODUCT OVERVIEW
Machine Access Box RAS
DOC_DEV_RAS_User guide_A
Page 29
5.6 Use case 6 : The machine is connected through a Wi-Fi & a cellular ntwk
Description
Models Way to the Internet Internet interface Machine interface
RAS-EC
RAS-ECW Wi-Fi network Ethernet WAN Ethernet LAN 1 to 4
Serial interface
Cellular network Cellular antenna
Machine IP address
Rule 1 : The IP domain of the machine network and the IP domain of the factory network must be different.
If both domains are identical, the IP domain of the machine must be modified or he RAS must be used
according to the use case Nr 2 described below.
Rule 2 : The IP domain of the machine network and the IP domain of the remote PC must be different.
If both IP domains are identical, the IP domain of the machine must be modified or the machine network
translation option must be selected.
Examples : Remote PC
network Factory
network Machine
network
OK 192.168.10.0 192.168.1.0 192.168.12.0
OK 192.168.10.0 192.168.10.0 192.168.12.0
The IP domain of the machine ntwk and of the
factory ntwk are the same.
The machine IP domain must be modified or the
RAS must be used according to the use case 2
192.168.10.0 192.168.1.0 192.168.1.0
The IP domain of the machine ntwk and of the
remote PC ntwk are the same.
The machine IP domain must be modified or the
address translation option must be selected (see
the wizard menu). 192.168.10.0 192.168.1.0 192.168.10.0