Emerson Ovation Ethernet Link Controller ELC in redundant confuguration

Hi there, can we install 2 Ethernet Link Controller ELC in redundant fashion in our Ovation DCS network as we already installed one since our plant commissioning. Right now, we have a requirement to connect with new SCADA RTU to other side having different IP address. Earlier installed ELC is having different IP address which is successfully communicating. We want to installed another ELC to communicate with newly installed SCADA RTU with different IP address ! Is this possible to have 2 ELC with different IP addresses to communicate with 2 different SCADA RTU!
 
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