2.Change Password 修改密码

Old Password：输入原密码.

Old Password: Enter the original password.

New Password：输入一个新的密码.

New Password: Enter a new password.

Confirm Password：再次输入新密码.

Confirm Password: Enter the new password again.

HostName：更改设备的名称.

HostName: Change the name of the device.