diff --git a/roles/ldap_server/tasks/main.yml b/roles/ldap_server/tasks/main.yml
index b57194cce311b78d7d51f0c99aa6cc2607b9dea2..62a9e5e0bd7baa262dd639dd490b26b2d0a35e2c 100644
--- a/roles/ldap_server/tasks/main.yml
+++ b/roles/ldap_server/tasks/main.yml
@@ -20,6 +20,12 @@
 - name: Install Python LDAP bindings
   apt: name=python-ldap state=installed
 
+- name: Set-up LDAP server to listen on legacy SSL port
+  lineinfile: dest=/etc/default/slapd state=present backrefs=yes
+              regexp='^SLAPD_SERVICES=.*' line='SLAPD_SERVICES="ldap:/// ldaps:/// ldapi:///"'
+  notify:
+    - Restart slapd
+
 - name: Enable slapd service on boot (workaround for systemctl broken handling of SysV)
   command: rcconf -on slapd
   register: result