IDU Detection Chapter 8WinLink™ 1000 User Manual Release 1.9 8-204. Click the check box if you want to keep the current IP address settings.5. Click Yes to continue.After a few moments the site will be reset and you will need to log on toit to re-install the link.IDU DetectionAn ODU always tries to detect the IDU to which it is connected. IDU Detec-tion is effected by an IDU responding to special ODU packets.If a PoE device is in use, the detection packets spread to the containing net-work and may cause flooding. In such a case, the IDU Detection feature,(Figure 8-18), should be disabled.To disable IDU Detection Mode, just toggle the check box in Figure 8-18.Managing Configuration FilesBackup Configuration to a FileRADWIN Manager allows you to backup configuration parameters of thelocal and remote units to the managing computer as binary files. Each site isbacked up in a separate file.¾To save the configuration in a file:1. Choose a site to back up. The Configuration dialog box opens.2. Click Backup.3. In the Save As dialog box, indicate in which folder and under what nameconfiguration file is to be saved, and click Save.Restoring a Configuration FileConfiguration files can be uploaded from the managing computer. To restorea configuration file:1. Choose a site to restore (from a previous backup).