Configuring Linux LDAP & SSSD
Follow the process below to get ldap working on Linux First, Disable the firewall (or configure to allow LDAP traffic). systemctl disable firewalld systemctl stop firewalld /etc/selinux/config SELINUX=disabled LDAP configuration # DC1 echo -n | openssl s_client -connect ldap1.domain.com:1636 | sed -ne ‘/-BEGIN CERTIFICATE-/,/-END CERTIFICATE-/p’ > /etc/openldap/cacerts/ldap1.pem echo -n | openssl s_client -connect ldap2.domain.com:1636 | …