143
User
Manual
GWG Gateway
Figure
134
– GWG port forwarding configuration
Serial port – example
For connecting serial devices from remote locations to central location serial transparent conversion
can be used. Serial communication is encapsulated in TCP/IP header and on the central location is
recognized by the Virtual COM port application. This way serial communication is enabled between two
distant locations.
In the picture below serial communication is achieved over GWG Gateway in client mode on remote
location and Virtual COM port application on central side. As application is in server mode, IP address of
the workstation has to be accessible from the gateway. In this example that is IP address GWG gateways
supports both server and client mode, so you can use one GWG gateway on both side of communication
link (one in server and one in client mode).
Figure
135
– Transparent serial connection
1.
Settings on GWG gateway
From the main menu on the left side of web interface option SERIAL PORT should be selected and
following page is displayed.
Summary of Contents for GWG
Page 1: ...GWG Gateway USER MANUAL GWG Document version 1 0 1 Date July 2016 WWW GENEKO RS ...
Page 43: ...43 User Manual GWG Gateway Figure 22 RIP configuration page ...
Page 136: ...136 User Manual GWG Gateway Click OK Figure 125 Policies from trust to untrust zone ...
Page 156: ...156 User Manual GWG Gateway Figure 150 Configuration page for SIM keepalive ...