1-6z You must save the file for the next device boot under the root directory of the device. You can copyor move a file to change the path of it to the root directory.z You can’t to specify the boot file for the next boot of the USB device.Configuring Temperature Alarm Thresholds for a DeviceYou can set temperature alarm thresholds for a device by using the following command. When thetemperature of a device exceeds the threshold, the device will generate alarm signals.Follow these steps to configure temperature alarm thresholds for a device:To do… Use the command… RemarksEnter system view system-view —Configure temperature alarmthresholds for a devicetemperature-limit slotslot-num hotspotsensor-number lowerlimitwarninglimit [ alarmlimit ]OptionalBy default:z Lower limit: 5z Warning limit: 70z Alarm limit: 80Clearing the 16-bit Interface Indexes Not Used in the Current SystemIn practical networks, the network management software requires the device to provide a uniform,stable 16-bit interface index. That is, a one-to-one relationship should be kept between the interfacename and the interface index in the same device.For the purpose of the stability of an interface index, the system will save the 16-bit interface index whena card or logical interface is removed.If you repeatedly insert and remove different subcards to create or delete a large number of logicalinterfaces, the interface indexes will be used up, which will result in interface creation failures. To avoidsuch a case, you can clear all 16-bit interface indexes saved but not used in the current system in userview.After the above operation,z For a re-created interface, the new interface index may not be consistent with the original one.z For existing interfaces, their interface indexes remain unchanged.Follow these steps to clear the 16-bit interface indexes not used in the current system:To do… Use the command… RemarksClear the 16-bit interfaceindexes saved but not used inthe current systemreset unused porttag RequiredAvailable in user view.
