NspmComplexityRules allow more flexibility than the "normal" imanager dialog to modify the Password-composition Policy for nspmPasswordPolicyDN
<ComplexityPolicies>
<RuleSet>
<Rule MinPwdLen="6" />
<Rule MaxPwdLen="128" />
</RuleSet>
<RuleSet ViolationsAllowed="1">
<Rule MinUppercase="1" />
<Rule MinLowercase="1" />
<Rule MinNumeric="1" />
<Rule MinSpecial="1" />
</RuleSet>
</Policy>