New tasks provide a visual representation of STP topology. Current system time networks are  shown in topological display. A preview of any configuration action is also shown in topological  display. Those changes make administrator more confident and prevent from errors. An example of the topology view is shown in Figure 11-23. Figure 11-23 CTN topology visible on HMC Manage System Time window Figure 11-24 Current time details Click  Current time details  for more information and available options (for example, adjusting  time zone and leap second offset), as shown in Figure 11-24. Enhanced Console Assisted Recovery (ECAR) speeds up the process of BTS takeover by  performing the following steps: Enhanced Console Assisted Recovery 1. When the Primary Time Server (PTS/CTS) detects a checkstop condition, the CEC  informs its SE and HMC. Chapter 11. Hardware Management Console and Support Elements  387