1-11 Device ManagementWhen configuring device management, go to these sections for information you are interested in:z Device Management Overviewz Device Management Configuration Task Listz Configuring the Exception Handling Methodz Rebooting a Devicez Configuring the Scheduled Automatic Execution Functionz Upgrading Device Softwarez Disabling Boot ROM Accessz Configuring a Detection Intervalz Clearing the 16-bit Interface Indexes Not Used in the Current Systemz Identifying and Diagnosing Pluggable Transceiversz Displaying and Maintaining Device Management Configurationz Device Management Configuration ExamplesDevice Management OverviewThrough the device management function, you can view the current working state of a device, configurerunning parameters, and perform daily device maintenance and management.Device Management Configuration Task ListComplete these tasks to configure device management:Task RemarksConfiguring the Exception Handling Method OptionalRebooting a Device OptionalConfiguring the Scheduled Automatic Execution Function OptionalUpgrading Device Software OptionalDisabling Boot ROM Access OptionalConfiguring a Detection Interval OptionalClearing the 16-bit Interface Indexes Not Used in the Current System OptionalIdentifying and Diagnosing Pluggable Transceivers OptionalConfiguring the Exception Handling MethodWhen the system detects any software abnormality, it handles the situation with one of the following twomethods:z reboot: The system recovers itself through automatic reboot.