38 2 0 0 0 - A 2 - G B 2 3 - 0 0CAUTION: When the Timeout value is set to zero, sessions will stay aliveindefinitely, and may pose a security risk. Quitting a terminalemulator session does not terminate the console port session. Youmust log off before quitting to avoid creating a security risk.Reset or Reload ACOS from FLASHWhen you perform a hard reset, the IAD resets, using all values set during theactive session and reloads ACOS from flash memory. To perform a hardreset, follow these steps:1 Type “R” on the Utilities menu. The IAD displays the following:Sure you want to do a Hard Reset? (Y/N)->2 Enter “Y” to immediately perform a hard reset and reload ACOS, replacingit.Set System DefaultYou may set the IAD to boot from the previously saved custom configuration,or boot from the factory-supplied configuration file as described below.1 Type “D” on the Utilities menu. The IAD displays the following menu:Figure 3.7 System Default Menu2 Type “1” to set the previously saved custom configuration file as the bootfile—or—Type “2” to set the default.st config file as the boot file.3 The IAD displays a warning and asks you to confirm your decision.4 Type “Y” to confirm the process. The IAD updates the setting and displaysthe Utility menu.5 Reset the IAD to reboot with the new config file.Save System Settings as DefaultsTo save the current configuration as the custom default or backupconfiguration, follow the steps below.1 Type “W” on the Utilities menu. The IAD displays a warning and asks youto confirm your decision.