999a/ Fastbusy,
The password to init is the only admin password available to lucent & they don't provide it to the users in anycase because this is the only option where they earn money for the software RTU's , if they made the init password available to everyone, nobody would purchase the software from them, you can activate /deactivate any customer option feature by yourself.
but inads is a login which gives you the options to upgrade & downgrade the software versions & is supposed to be available to the switch technicians. 'init' provides you the option to change the customer options & also incase the login id is locked, you can enable it using init.
The default password for inads used to be 'indspw'#-) till G3v6 , I am not sure whether they are still running the same passwd or not..
Hope I could answer your question.