Password: 512900
or Jinhua1920unauthorized
<HP 1920G Switch>_cmdline-mode on
[HP 1920G Switch] ipsetup ip-address 192.168.1.2 24 default-gateway 192.168.1.1
[HP 1920G Switch] save
[HP 1920G Switch] reboot
[HP 1920G Switch] summary
[HP 1920G Switch] ? for help