Domain with Organizational Units (OUs)
In the following figure, a domain topology using Organizational Units (OUs) is shown to
illustrate planning considerations to support event notifications to the System Status display
and its Network tree.
In this example:
n
Redundant servers support several Stations in OUs in the same domain topology.
n
All nodes belong to the same IP multicast group using the same IP multicast address,
which forms them into an FTE Community.
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System Performance Server (SPS) should be installed on all Experion servers.
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The System Event Server is installed on only one of the redundant server pairs.
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The System Event Server scope of 'domain' (its default setting) is appropriate for this
topology.
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When there are multiple Experion servers in an FTE Community, the Distributed
System Status Network tree
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