Set network health monitoring policies
Use
Health Monitoring Policy Properties
to fine tune the parameters that the system uses when determining whether a network failure is occurring and how long to wait before switching to a Standby server. A network failure occurs when a server is temporarily unable to communicate with other computers because of network traffic and fluctuations. During a network failure, even though the computers in the redundant server pair cannot communicate, the active server remains active and the standby server remains on standby.
TIP:
Changing health monitoring policy settings can have unexpected results. The preset default settings typically provide optimal efficiency for most networks.
To set network health monitoring policies
- InFactoryTalk Administration ConsoleExplorer, expandSystem>Policies>System Policies.
- Right-clickHealth Monitoring Policyand selectProperties.
- UnderRates, select the policy setting to edit. A description of the policy appears at in the bottom pane of the window.
- To the right of the current rate, select thedown arrowto enter a new number, or use the small up and down arrows to choose a higher or lower number.
- SelectOK.
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