One more issue to consider with "Off mesh" galaxy and components and future use. According to release notes for Infusion 2.0, IA 8.5 Security enhanced, requires that the primary domain controller be located "on the mesh", thus 8.5 SE will not directly support off mesh galaxy topology's. Same holds true for Historian. Notes goes on to say though that there is a "custom" solution available from IOM security consulting team. With as many customers, and systems that have been advised to implement Off mesh topology's, I think what ever "custom" solution that is being offer, needs to be rolled up the install process and not offered separately through consulting. Too many times i have seen this type of "custom solution" to be a euphemisms for "expensive' and or "ill conceived Beta-ware". Can someone from Foxboro please comment on and describe the setup and configuration of a 8.5SE / 2.0 infusion system with Off Mesh galaxy components and PDC? Release notes for Sheldon Smith Office:972-884-2843 Mailto: sssmith1@xxxxxxx _______________________________________________________________________ This mailing list is neither sponsored nor endorsed by Invensys Process Systems (formerly The Foxboro Company). Use the info you obtain here at your own risks. Read http://www.thecassandraproject.org/disclaimer.html foxboro mailing list: //www.freelists.org/list/foxboro to subscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=join to unsubscribe: mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave