XCTU Configuration and Test Utility Software User GuideRevision history90001458-13 Revision Date Description P September 2019 6.4.4.X release. R November 2019 6.5.0.X release. S May 2020 6.5.1.X release. T August 2020 6.5.2.X release. U October 2020 6.5.3.x release. Trademarks and copyright Digi, Digi International, and the Digi logo are trademarks or registered trademarks in the United States and other countries worldwide. All other trademarks mentioned in this document are the property of their respective owners. 2020 Digi International Inc. All rights reserved. Disclaimers Information in this document is subject to change without notice and does not represent a commitment on the part of Digi International. Digi provides this document as is, without warranty of any kind, expressed or implied, including, but not limited to, the implied warranties of fitness or merchantability for a particular purpose. Digi may make improvements and/or changes in this manual or in the product(s) and/or the program(s) described in this manual at any time. Warranty To view product warranty information, go to the following website: www.digi.com/howtobuy/terms Customer support Gather support information: Before contacting Digi technical support for help, gather the following information: Product name and model Product serial number (s) Firmware version Operating system/browser (if applicable) Logs (from time of reported issue) Trace (if possible) Description of issue Steps to reproduce X CTU U ser Guid e 2