Release note:

Software Version : 7.3.11

Note: This software version is applicable only to upgrades from versions 7.0.x, 7.1.x, 7.2.x, and 7.3.x.
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1. hotfix /7.3.11
● Revision of the issue of abnormal device startup due to inability to identify device model.

2. hotfix /7.3.10
● Fixed the issue where the PD69200 chip configuration "force on" did not take effect after device reboot.
● Added the command `ssh-server enable security` to disable weak encryption algorithms.

3. hotfix /7.3.9
● Added log notification when bpdu-guard port goes down.
● Optimized the display information of the show system resource command.
● Changed the default HTTPS certificate information.
● Fixed the issue that the HTTPS certificate is restored to the default when the reset button is pressed to restore factory settings.