sssd-krb5 5 File Formats and Conventions sssd-krb5 the configuration file for SSSD This manual page describes the configuration of the Kerberos 5 authentication backend for sssd 8 . For a detailed syntax reference, please refer to the FILE FORMAT section of the sssd.conf 5 manual page If the auth-module krb5 is used in a SSSD domain, the following options must be used. See the sssd.conf 5 manual page, section DOMAIN SECTIONS for details on the configuration of a SSSD domain. krb5KDCIP (string) Specifies the IP address of the Kerberos server. krb5REALM (string) The name of the Kerberos realm. The following example assumes that SSSD is correctly configured and FOO is one of the domains in the [domains] section. [domains/FOO] auth-module = krb5 krb5KDCIP = 192.168.1.1 krb5REALM = EXAMPLE.COM sssd.conf5 , sssd8