ADMA password sync reset/change

How do ADMA password sync work ?

ADMA change password (using old password set the new password)

OR

ADMA reset (set new password only)

FIM and PCNS are in source domain and target domain is non-trust domain. For both domain , ADMA is configured.  Can be FIM able to sync password on change in source domain to target domain ?

Dushyant Singh