Administrator Guide

Table Of Contents
676 | Cluster Upgrade/Update Tool Dell Networking W-ClearPass Policy Manager 6.6 | User Guide
Troubleshooting
Troubleshooting tips:
l If you encounter errors while upgrading a Subscriber, use a manual upgrade procedure to upgrade the
Subscriber after the root cause for the upgrade failure has been fixed.
l If you need to revert to the previous version of W-ClearPass, you can do so manually from the CLI for
individual Subscribers.
Be aware that all status and progress information will be reset when the Publisher is reverted to a
previous version. You can initiate the upgrade again from the Cluster Upgrade Tool.