HI all,
I just want to confirm something from an architecture perspective regarding CIOCs, Controllers, and IPD Firewalls. October 2017 White Paper "Network Considerations for M-series with Electronic Marshalling" states the following:
"DeltaV Controllers and CIOCs that communicate among themselves must be in the same side of the same firewall - no Controller to CIOC communications shall go across the Firewall-IPD."
We will be using S-series hardware, but I assume the same still applies? Do we need to ensure that the CIOCs and any controllers that it talks to are under the same Firewall-IPD?
Thank you for your insights!
Christiana Spencer
In reply to Alexandre Peixoto:
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Andre Dicaire
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