WAGO I/O System 750
Functions
67
750-8210/040-000 PFC200; G2; 4ETH; XTR
Manual
Version 1.7.0, valid from FW Version 04.01.10(23)
Example of a route via an interface:
In the following example, a route to a host with IP address “192.168.1.2” is to be
specified. The route runs via the br1 interface, which corresponds to Bridge 2. To
configure a host route to the target host via Bridge 2 on a controller with an
activated Bridge 2, the following settings must be made.
Destination address: 192.168.1.2
IP address of the target host
Destination mask:
255.255.255.255 Subnet mask of an individual host
Gateway Metric
20
Route priority
Interface
br1
Interface through which the packet is to
be routed
Besides configuration of static routes, the controller also supports IP
masquerading. This can be enabled for selected network interfaces of the
controller. Network data packets that depart the controller through a network
interface for which IP masquerading has been enabled are given the IP address
of the network interface as their sender address. If network data packets are
forwarded through the controller, the network behind the controller is
encapsulated under a single address.
Furthermore, the controller permits configuration of port forwarding entries. For
port forwarding, the destination address and, if relevant, destination port of a
network data packet that arrived at the controller via a previously configured
network interface are overwritten. This makes it possible to forward network data
packets through the controller to other addresses and ports. Forwarding can be
configured for the TCP or UDP protocols.
