https://connect.hyland.com/t5/alfresco-forum/ldap-digest-md5-configuration-on-alfresco-6-docker/m-p/84539#M25754 <P>Helly Everyone,&nbsp;</P><P>I have Open Ldap on my ldap server and DIGEST-MD5 SSL configuration is enabled on my server, Can any tell me how can I configure LDAP with DIGEST-MD5 configuration on my Alfresco server. What should be the values of the following properties ?</P><PRE>ldap.authentication.userNameFormat</PRE><PRE>ldap.synchronization.java.naming.security.principal</PRE><PRE>ldap.synchronization.userSearchBase</PRE><PRE>ldap.authentication.java.naming.factory.initial</PRE><P>My ldap-authentication.properties qnd ldap-authentication-context.xml&nbsp; files are placed at <STRONG>/usr/local/tomcat/shared/classes/alfresco/extension/Authentication/ldap/ldap1</STRONG></P><P>I am only configuring&nbsp; ldap's admin's username in properties for synchronization since DIGEST-MD5 doesn't need password but i am getting the following error in my logs&nbsp;</P><PRE>WARN [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Failed initial synchronize with user registries org.alfresco.repo.security.authentication.AuthenticationException: 03180018 Failed to authenticate, username or password is wrong. </PRE><PRE>Caused by: javax.naming.AuthenticationException: [LDAP: error code 49 - SASL(-13): user not found: no secret in database]s&nbsp;</PRE> Sat, 18 Apr 2020 14:45:52 GMT Syedjunaid 2020-04-18T14:45:52Z https://connect.hyland.com/t5/alfresco-forum/ldap-digest-md5-configuration-on-alfresco-6-docker/m-p/84539#M25754 <P>Helly Everyone,&nbsp;</P><P>I have Open Ldap on my ldap server and DIGEST-MD5 SSL configuration is enabled on my server, Can any tell me how can I configure LDAP with DIGEST-MD5 configuration on my Alfresco server. What should be the values of the following properties ?</P><PRE>ldap.authentication.userNameFormat</PRE><PRE>ldap.synchronization.java.naming.security.principal</PRE><PRE>ldap.synchronization.userSearchBase</PRE><PRE>ldap.authentication.java.naming.factory.initial</PRE><P>My ldap-authentication.properties qnd ldap-authentication-context.xml&nbsp; files are placed at <STRONG>/usr/local/tomcat/shared/classes/alfresco/extension/Authentication/ldap/ldap1</STRONG></P><P>I am only configuring&nbsp; ldap's admin's username in properties for synchronization since DIGEST-MD5 doesn't need password but i am getting the following error in my logs&nbsp;</P><PRE>WARN [org.alfresco.repo.security.sync.ChainingUserRegistrySynchronizer] [localhost-startStop-1] Failed initial synchronize with user registries org.alfresco.repo.security.authentication.AuthenticationException: 03180018 Failed to authenticate, username or password is wrong. </PRE><PRE>Caused by: javax.naming.AuthenticationException: [LDAP: error code 49 - SASL(-13): user not found: no secret in database]s&nbsp;</PRE> Sat, 18 Apr 2020 14:45:52 GMT https://connect.hyland.com/t5/alfresco-forum/ldap-digest-md5-configuration-on-alfresco-6-docker/m-p/84539#M25754 Syedjunaid 2020-04-18T14:45:52Z