hi
i have a project with 4 cerbo gx and a plc.
the problem i facing is my plc can only use one port for each device.
so when one of cerbo is on the default port 502 the next one needs to be on 503, otherwise the
plc can't handle the data.
so is it possible to chance the default port
Failing that, you could use an intermediary routing/proxy device to NAT for you. Haproxy could also work.
Hello, Is not possible to use another Linux to make NAT, because will create problems. I tried to see if i can activate contrack to do nat on your linux / port redirect , but linux version is old and do not have --to-ports
Do you think you can update your Firmware with new version of Linux to have IP-tables option of PREROUTING and REDIRECT ?
Thank you,
