Hi All, I have a number of CJ PLCs on an EIP network. I have an issue with two of the PLCs flooding the network trying to send data to an IP address 239.192.7.0. The IP range of all the PLCs are different to this and I cannot find any setting within the EIP cards with this IP in it. I have spoken to Omron and they suggest replacing both CPUs. Just wondering if anyone else has encountered this issue before. Thanks,