H3C WX Series, Registration And Activation Manual, Page: 10 / 17

4
Figure 4 Entering the information
Table 1 Field description
Item Description Remarks
License key
Enter the license key provided on New H3C Technologies
Co., Ltd. Software License Certificate.
Required.
H3C device S/N
Enter the device serial number, a string of 20 characters.
You can obtain the number by using one of the following
methods:
•
Check the number on the chassis.
•
Check the bar code provided on the warranty card.
•
Select Overview > Device from the navigation tree at
the Web interface of the device. The number is
displayed on the left of the page.
•
Use the display device serial-number command at
the CLI.
Required.
CHECK_SUM
Enter the 8-byte checksum for the device serial number.
You can use the display device serial-number command at
the CLI to display the checksum.
Required.