Hi Chris, > On 08. Jun, 2020, at 23:05, Chris Stephens <cstephens16@xxxxxxxxx> wrote: > posgresql 12 > centos 7 here: PostgreSQL 11.6 & 12.3, SLES 12 & 15 > hostssl all all 0.0.0.0/0 ldap ldapserver="ldaps://xxx" ldapbasedn="yyy" ldaptls=1 we use: hostssl all all 0.0.0.0/0 ldap ldapserver="host1 host2" ldapport=389 ldapsearch="dc=domain,dc=example,dc=com" ldapsearchattribute="uid" ldaptls=1 Works pretty well. Cheers, Paul