Figure 21-5 IDU Reset Button
Step 2 After rebooting the IDU, the Wi-Fi user name and password can be found on the label of the
old IDU.
----End
21.3.3 New IDU with Old ODU
Step 1 If you replace the IDU but still have the old ODU, refer to 21.3.1 Normal: IDU and ODU
Bundle
to update the encryption key.
1. Click Maintenance > System > Encryption Key to open the Encryption Key screen.
2. Click Update to update the encryption key.
3. A popup screen asks you to confirm. Click OK.
4. Wait for the LTE Device to reboot.
Step 2 Log in to the web configurator, choose Maintenance > Backup/Restore > Back to Factory
Defaults, select Reset, and wait for the IDU to reboot.
Step 3 After the restart, the Wi-Fi user name and password can be found on the label of the new IDU.
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LTE CPE B2368
User Guide
21 System
Issue 03 (2019-01-31) Copyright © Huawei Technologies Co., Ltd. 153