Solution : https://service.sap.com/sap/support/notes/713472 (SAP Service marketplace login required)
Key words : 
><ldaprole> ume_role_1< /ldaprole>< ldaprole>ume_role_2</ldaprole><ldaprole>ume_role_3</ldaprole></rolemapping>, change users reset password lock users delete users, > < crmfield>su_street</crmfield><crmfield>su_houseno</crmfield></fieldsmapping> note, b2b shop isa change password change address data, isa web-based user administration create users, /web-inf/cfg/ume-config, isa back end user data, configured isa back end, web-based user administration, isa b2b shop
Related Notes : 
       
| 1129268 | Logon to B2B using X509 certificates does not work | 
| 1033426 | Calling Web applications from the CRM Web client | 
| 1021959 | Portal settings for ISA iViews | 
| 805713 | ISA 4.0: Using UME logon application in SAP E-Commerce | 
| 629442 | EP50 portal support in Internet Sales applications |