1.1 登錄到NSX-Manager命令行界面，輸入用戶名和密碼登錄到用戶模式
Log in to the vSphere Client and select an NSX virtual appliance from the inventory.
Click the Console tab to open a CLI session.
Log in to the CLI and switch to Privileged mode:
1.2 進入到特權模式
manager> enable
password:
manager#
Switch to Configuration mode:
1.3 進入配置模式
manager# configure terminal
Change the admin account password:
1.4 修改admin用戶密碼
manager(config)# cli password PASSWORD
Save the configuration:
1.5 從運行內存中永久寫入到磁盤中
manager(config)# write memory
Building Configuration...
Configuration saved.
[OK]
