diff --git a/pica-mail-mda/auth_LDAP/conf.d/10-logging.conf b/pica-mail-mda/auth_LDAP/conf.d/10-logging.conf
index 20539501e77d24101db6d69d9e8193cf18480c58..60d1c571ada8292d18e527394eaede552607d3fd 100644
--- a/pica-mail-mda/auth_LDAP/conf.d/10-logging.conf
+++ b/pica-mail-mda/auth_LDAP/conf.d/10-logging.conf
@@ -21,7 +21,7 @@ log_path = /var/log/dovecot.log
 ##
 
 # Log unsuccessful authentication attempts and the reasons why they failed.
-#auth_verbose = no
+auth_verbose = yes
 
 # In case of password mismatches, log the attempted password. Valid values are
 # no, plain and sha1. sha1 can be useful for detecting brute force password
@@ -31,7 +31,7 @@ log_path = /var/log/dovecot.log
 
 # Even more verbose logging for debugging purposes. Shows for example SQL
 # queries.
-#auth_debug = no
+auth_debug = yes
 
 # In case of password mismatches, log the passwords and used scheme so the
 # problem can be debugged. Enabling this also enables auth_debug.
diff --git a/pica-mail-mda/auth_LDAP/dovecot-ldap.conf.ext b/pica-mail-mda/auth_LDAP/dovecot-ldap.conf.ext
index 849cd3bdcda24db7396565a7228b8542ebf91435..25d28f0d27772c689dfbcac54ad5f0a8dee3a414 100644
--- a/pica-mail-mda/auth_LDAP/dovecot-ldap.conf.ext
+++ b/pica-mail-mda/auth_LDAP/dovecot-ldap.conf.ext
@@ -89,7 +89,7 @@ ldap_version = 3
 
 # LDAP base. %variables can be used here.
 # For example: dc=mail, dc=example, dc=org
-base = dc=picasoft, dc=net
+base = dc=picasoft,dc=net
 
 # Dereference: never, searching, finding, always
 #deref = never
@@ -113,7 +113,7 @@ user_attrs = homeDirectory=home,uidNumber=uid,gidNumber=gid
 #   %u - username
 #   %n - user part in user@domain, same as %u if there's no domain
 #   %d - domain part in user@domain, empty if user there's no domain
-user_filter = (&(objectClass=posixAccount)(uid=%u))
+#user_filter = (&(objectClass=posixAccount)(uid=%u))
 
 # Password checking attributes:
 #  user: Virtual user name (user@domain), if you wish to change the
diff --git a/pica-mail-mda/auth_LDAP/reset.sh b/pica-mail-mda/auth_LDAP/reset.sh
new file mode 100755
index 0000000000000000000000000000000000000000..d3f7681d4e0ab3467abd2d490f939ed11e4ffb29
--- /dev/null
+++ b/pica-mail-mda/auth_LDAP/reset.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+docker kill pica-mail-mda-ldap
+docker rm pica-mail-mda-ldap
+docker build -t pica-mail-mda:2 .
+docker run -d --name pica-mail-mda-ldap --network local-mail-delivery --hostname pica-mail-mda --mount source=mail-maildir,target=/home/ --mount source=mail-log,target=/var/log pica-mail-mda:2
+docker exec -it pica-mail-mda-ldap /bin/bash