Administrator Guide

152 | Deploying W-ClearPass Clusters Dell Networking W-ClearPass Deployment Guide
Figure 137 Join Server Back to Cluster Option Displayed
3. Click Join server back to cluster.
A warning message appears, providing the option to promote the current node to publisher status:
Figure 138 Option to Promote Disabled Node to Publisher
4. To proceed (without promoting the disabled node to publisher status), click Yes.
The progress of the rejoin operation is shown, displaying the log entries for each completed task.
Deploying W-ClearPass Insight in a Cluster
This section contains the following information:
l Introduction
l W-ClearPass Insight Placement Considerations
l When a W-ClearPass Insight-Enabled Node Is Down
l Enabling W-ClearPass Insight
Introduction
Multiple functions are dependent on W-ClearPass Insight for them to function, for example, MAC caching. W-
ClearPass Insight must be enabled on at least one node within a cluster.
Enabling W-ClearPass Insight on at least two nodes in the cluster is recommended.