Issue when PLC Next have 2 IPs

PLCnext Technology & PLCnext Controls
1

When have 2 IPs declared in interfaces file configuration: Captura43 11 19 and try change IP from PLC Enginner: Captura4 11 19 PLC engineer don’t know that you have 2 Ips and try change both as change both Ips don’t know which select. Captura42 11 19 Really ip change but as change both PLC engineer don’t know which. If try search device this disapear from PLC engineer even though you can connect ssh, repair file and restart device.

2

Hello jjimenez,

the AXC F 2152 controller has only one MAC-Address (two available ETH-Ports are switched). It allows you to connect the controller in only one subnet. If you would like to connect the controller in two subnet, you can use the AXC F XT ETH 1TX - 2403115 Module. For this Extention Module you can define a second IP-Adress in a diffrent Subnet. Best Regards,
Eduard

3

Hello jjimenez, the engineer currently does not support the assignment of multiple IPs per Adapter. If you decide to assign IPs manually you have to stick with it. I hope we can supply this configuration feature sometime in the future. What is the expect behavior in the short term in your opinion?

                                               * Should the complete Network Configuration be reverted when overwriting from the Engineer( wiping additional IPs when reassigning)
                                               * Change only the first adapter from engineer and keep the rest unchanged?
4

Hello jjimenez, the engineer currently does not support the assignment of multiple IPs per Adapter. If you decide to assign IPs manually you have to stick with it. I hope we can supply this configuration feature sometime in the future. What is the expect behavior in the short term in your opinion?

                                               * Should the complete Network Configuration be reverted when overwriting from the Engineer( wiping additional IPs when reassigning)
                                               * Change only the first adapter from engineer and keep the rest unchanged? -> Exactly. I hope that at least for not get errors with PLC Engineer.
5

Hello jjimenez,

the AXC F 2152 controller has only one MAC-Address (two available ETH-Ports are switched). It allows you to connect the controller in only one subnet. If you would like to connect the controller in two subnet, you can use the AXC F XT ETH 1TX - 2403115 Module. For this Extention Module you can define a second IP-Adress in a diffrent Subnet. Best Regards,
Eduard With linux it’s possible have more of 1 IP per MAC-Address using Alias IP.