diff --git a/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserRemote.java b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserRemote.java
new file mode 100644
index 0000000..e663012
--- /dev/null
+++ b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserRemote.java
@@ -0,0 +1,12 @@
+package de.hsadmin.service.ldap;
+
+import de.hsadmin.xmlrpc.AbstractRemote;
+
+public class LdapUserRemote extends AbstractRemote<LdapUserVO> {
+
+	@Override
+	protected String getModuleLookup() {
+		return "LdapUserServiceLocal";
+	}
+
+}
diff --git a/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserService.java b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserService.java
index cd4a838..60336d6 100644
--- a/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserService.java
+++ b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserService.java
@@ -3,6 +3,11 @@ package de.hsadmin.service.ldap;
 import javax.ejb.Stateless;
 
 import de.hsadmin.common.error.TechnicalException;
+import de.hsadmin.common.error.UserException;
+import de.hsadmin.login.RequestContext;
+import de.hsadmin.login.RequiredScope;
+import de.hsadmin.login.Role;
+import de.hsadmin.login.ScopePolicy;
 import de.hsadmin.module.impl.AbstractModule;
 
 @Stateless
@@ -13,4 +18,12 @@ public class LdapUserService extends AbstractModule<LdapUserVO> implements LdapU
 		return new LdapUserVO();
 	}
 
+	@Override
+	@RequiredScope({ @ScopePolicy(Role.SYSTEM), @ScopePolicy(value=Role.CUSTOMER, property="customer") })
+	public LdapUserVO create(RequestContext requestContext, LdapUserVO prototype)
+			throws UserException, TechnicalException 
+	{
+		return super.create(requestContext, prototype);
+	}
+	
 }
diff --git a/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserVO.java b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserVO.java
index a535781..3626f7c 100644
--- a/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserVO.java
+++ b/ldap-services/src/main/java/de/hsadmin/service/ldap/LdapUserVO.java
@@ -13,42 +13,48 @@ import de.hsadmin.module.property.StringSet;
 
 public class LdapUserVO extends AbstractVO {
 
+	@Required(true)
+	@ReadWrite(ReadWritePolicy.WRITEONCE)
+	@Search(SearchPolicy.EQUALS)
+	@Pattern(regexp="[a-z0-9]{3}")
+	private String customer; // refers to customer
+
 	@Required(true)
 	@ReadWrite(ReadWritePolicy.WRITEONCE)
 	@Search(SearchPolicy.EQUALS)
 	@Pattern(regexp="[a-z0-9]{3}\\-[a-z0-9]+")
-	private String uid;
+	private String username; // ldap uid
 	
 	@ReadWrite(ReadWritePolicy.READWRITE)
-	private String userPassword;
+	private String password; // ldap userPassword
 
 	@Required(true)
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Search(SearchPolicy.EQUALS)
-	private String sn;
+	private String surname; // ldap sn
 	
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Search(SearchPolicy.EQUALS)
-	private String givenName;
+	private String givenname; // ldap givenName
 	
 	@Required(true)
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Search(SearchPolicy.EQUALS)
 	@Pattern(regexp="[a-zA-Z0-9\\.\\-\\_]*@[a-z0-9äöüß\\.\\-]*")
-	private String mail;
+	private String mail; // ldap mail
 
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Pattern(regexp="[\\+\\d\\-\\ \\(\\)\\/]*")
-	private String mobile;
+	private String mobile; // ldap mobile
 
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Pattern(regexp="[\\+\\d\\-\\ \\(\\)\\/]*")
-	private String homePhone;
+	private String phone; // ldap homePhone
 
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	@Search(SearchPolicy.EQUALS)
 	@Pattern(regexp="[a-z0-9]*")
-	private String nickName;
+	private String nickname; // ldap nickName
 
 	@ReadWrite(ReadWritePolicy.READWRITE)
 	private StringSet sshPublicKey;
@@ -57,36 +63,44 @@ public class LdapUserVO extends AbstractVO {
 		super();
 	}
 	
-	public String getUid() {
-		return uid;
+	public String getCustomer() {
+		return customer;
 	}
 
-	public void setUid(String uid) {
-		this.uid = uid;
+	public void setCustomer(String customer) {
+		this.customer = customer;
 	}
 
-	public String getUserPassword() {
-		return userPassword;
+	public String getUsername() {
+		return username;
 	}
 
-	public void setUserPassword(String userPassword) {
-		this.userPassword = userPassword;
+	public void setUsername(String uid) {
+		this.username = uid;
 	}
 
-	public String getSn() {
-		return sn;
+	public String getPassword() {
+		return password;
 	}
 
-	public void setSn(String sn) {
-		this.sn = sn;
+	public void setPassword(String userPassword) {
+		this.password = userPassword;
 	}
 
-	public String getGivenName() {
-		return givenName;
+	public String getSurname() {
+		return surname;
 	}
 
-	public void setGivenName(String givenName) {
-		this.givenName = givenName;
+	public void setSurname(String sn) {
+		this.surname = sn;
+	}
+
+	public String getGivenname() {
+		return givenname;
+	}
+
+	public void setGivenname(String givenName) {
+		this.givenname = givenName;
 	}
 
 	public String getMail() {
@@ -105,20 +119,20 @@ public class LdapUserVO extends AbstractVO {
 		this.mobile = mobile;
 	}
 
-	public String getHomePhone() {
-		return homePhone;
+	public String getPhone() {
+		return phone;
 	}
 
-	public void setHomePhone(String homePhone) {
-		this.homePhone = homePhone;
+	public void setPhone(String homePhone) {
+		this.phone = homePhone;
 	}
 
-	public String getNickName() {
-		return nickName;
+	public String getNickname() {
+		return nickname;
 	}
 
-	public void setNickName(String nickName) {
-		this.nickName = nickName;
+	public void setNickname(String nickName) {
+		this.nickname = nickName;
 	}
 
 	public StringSet getSshPublicKey() {
diff --git a/ldap-services/src/main/resources/META-INF/persistence.xml b/ldap-services/src/main/resources/META-INF/persistence.xml
new file mode 100644
index 0000000..a432242
--- /dev/null
+++ b/ldap-services/src/main/resources/META-INF/persistence.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<persistence version="2.0" 
+		xmlns="http://java.sun.com/xml/ns/persistence" 
+		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
+		xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
+    <persistence-unit name="hsar">
+    	<jta-data-source>HsarDataSource</jta-data-source>
+		<class>de.hsadmin.bo.customer.Contact</class> 
+		<class>de.hsadmin.bo.customer.Customer</class> 
+		<class>de.hsadmin.bo.customer.MemberShare</class> 
+		<class>de.hsadmin.bo.customer.MemberAsset</class> 
+		<class>de.hsadmin.bo.customer.SEPADirectDebit</class> 
+		<class>de.hsadmin.bo.domain.Domain</class> 
+		<class>de.hsadmin.bo.domain.DomainOption</class> 
+		<class>de.hsadmin.bo.domain.EMailAddress</class> 
+		<class>de.hsadmin.bo.pac.BaseComponent</class> 
+		<class>de.hsadmin.bo.pac.BasePac</class> 
+		<class>de.hsadmin.bo.pac.Component</class> 
+		<class>de.hsadmin.bo.pac.EMailAlias</class> 
+		<class>de.hsadmin.bo.pac.Hive</class> 
+		<class>de.hsadmin.bo.pac.INetAddress</class> 
+		<class>de.hsadmin.bo.pac.Pac</class> 
+		<class>de.hsadmin.bo.pac.PacComponent</class> 
+		<class>de.hsadmin.bo.pac.UnixUser</class> 
+    </persistence-unit>
+</persistence>
diff --git a/ldap-services/src/main/resources/org/apache/xmlrpc/webserver/XmlRpcServlet.properties b/ldap-services/src/main/resources/org/apache/xmlrpc/webserver/XmlRpcServlet.properties
new file mode 100644
index 0000000..0b6b4bf
--- /dev/null
+++ b/ldap-services/src/main/resources/org/apache/xmlrpc/webserver/XmlRpcServlet.properties
@@ -0,0 +1,2 @@
+ldapuser=de.hsadmin.service.ldap.LdapUserRemote
+property=de.hsadmin.service.property.PropertyRemote
\ No newline at end of file
diff --git a/ldap-services/src/main/webapp/WEB-INF/web.xml b/ldap-services/src/main/webapp/WEB-INF/web.xml
new file mode 100644
index 0000000..5661fb2
--- /dev/null
+++ b/ldap-services/src/main/webapp/WEB-INF/web.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0"?>
+<web-app xmlns="http://java.sun.com/xml/ns/javaee" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+	xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"
+	version="2.5">
+
+	<servlet>
+		<servlet-name>XmlRpcServlet</servlet-name>
+		<servlet-class>de.hsadmin.xmlrpc.HSXmlRpcServlet</servlet-class>
+		<init-param>
+			<param-name>enabledForExtensions</param-name>
+			<param-value>true</param-value>
+		</init-param>
+	</servlet>
+
+	<servlet-mapping>
+		<servlet-name>XmlRpcServlet</servlet-name>
+		<url-pattern>/xmlrpc/*</url-pattern>
+	</servlet-mapping>
+
+</web-app>
diff --git a/ldap-services/src/test/java/de/hsadmin/service/ldap/ValidationTest.java b/ldap-services/src/test/java/de/hsadmin/service/ldap/ValidationTest.java
index 81f3f4c..1e20134 100644
--- a/ldap-services/src/test/java/de/hsadmin/service/ldap/ValidationTest.java
+++ b/ldap-services/src/test/java/de/hsadmin/service/ldap/ValidationTest.java
@@ -14,23 +14,32 @@ import de.hsadmin.module.property.StringProperty;
 
 public class ValidationTest {
 
+	private static final String CUSTOMER = "customer";
+	private static final String LDAP_SN = "surname";
+	private static final String LDAP_MAIL = "mail";
+	private static final String LDAP_UID = "username";
+	
 	private LdapUserVO vo;
 	private ValidationDelegate<LdapUserVO> val;
 
 	@Before
 	public void setUp() throws Exception {
 		vo = new LdapUserVO();
+		final String custOk = "abc"; 
 		final String uidOk = "abc-someuid";
 		final String mailOk = "someone@example.org";
 		final String snOk = "Mustermann";
-		((StringProperty) vo.get("uid")).setValue(uidOk);
-		String uid = vo.getUid();
+		((StringProperty) vo.get(CUSTOMER)).setValue(custOk);
+		String cust = vo.getCustomer();
+		assertEquals(custOk, cust);
+		((StringProperty) vo.get(LDAP_UID)).setValue(uidOk);
+		String uid = vo.getUsername();
 		assertEquals(uidOk, uid);
-		((StringProperty) vo.get("mail")).setValue(mailOk);
+		((StringProperty) vo.get(LDAP_MAIL)).setValue(mailOk);
 		String mail = vo.getMail();
 		assertEquals(mailOk, mail);
-		((StringProperty) vo.get("sn")).setValue(snOk);
-		String sn = vo.getSn();
+		((StringProperty) vo.get(LDAP_SN)).setValue(snOk);
+		String sn = vo.getSurname();
 		assertEquals(snOk, sn);
 		val = new ValidationDelegate<LdapUserVO>();
 	}
@@ -49,8 +58,8 @@ public class ValidationTest {
 		}
 		final String uidFail = "ac-someuid";
 		try {
-			((StringProperty) vo.get("uid")).setValue(uidFail);
-			String uid = vo.getUid();
+			((StringProperty) vo.get(LDAP_UID)).setValue(uidFail);
+			String uid = vo.getUsername();
 			assertEquals(uidFail, uid);
 			val.checkPrototypeIsCreateable(vo);
 			fail("expect UserException");
@@ -68,7 +77,7 @@ public class ValidationTest {
 	public void testSetMail() {
 		final String mailFail = "someuid";
 		try {
-			((StringProperty) vo.get("mail")).setValue(mailFail);
+			((StringProperty) vo.get(LDAP_MAIL)).setValue(mailFail);
 			String mail = vo.getMail();
 			assertEquals(mailFail, mail);
 			val.checkPrototypeIsCreateable(vo);
diff --git a/ldap-services/src/test/tomee/conf/hsadmin.properties b/ldap-services/src/test/tomee/conf/hsadmin.properties
new file mode 100644
index 0000000..cb2d37f
--- /dev/null
+++ b/ldap-services/src/test/tomee/conf/hsadmin.properties
@@ -0,0 +1,6 @@
+ticketvalidator.class=de.hsadmin.login.cas.TestTicketValidator
+cas.validate.url=https://login.hostsharing.net:443/cas/proxyValidate
+cas.service.url=https://config.hostsharing.net:443/hsar/backend
+accountprefix.hostmaster=hsh01
+accountprefix.customer=hsh00
+domainpostfix.pacdomain=hostsharing.net
diff --git a/ldap-services/src/test/tomee/conf/tomee.xml b/ldap-services/src/test/tomee/conf/tomee.xml
new file mode 100644
index 0000000..d634222
--- /dev/null
+++ b/ldap-services/src/test/tomee/conf/tomee.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<tomee>
+    <Resource id="HsarDataSource" type="javax.sql.DataSource">
+        JtaManager  = true
+        JdbcDriver  = org.postgresql.Driver
+        JdbcUrl     = jdbc:postgresql://localhost:5432/hsadmin_db
+        UserName    = hsadmin_dbuser
+        Password    = SelfDefinedPassword
+    </Resource>
+</tomee>