Here's an example of a kdc.conf
file:
[kdcdefaults] kdc_ports = 88 [realms] ATHENA.MIT.EDU = { kadmind_port = 749 max_life = 12h 0m 0s max_renewable_life = 7d 0h 0m 0s master_key_type = des3-hmac-sha1 supported_enctypes = des3-hmac-sha1:normal des-cbc-crc:normal des-cbc-crc:v4 } [logging] kdc = FILE:/usr/local/var/krb5kdc/kdc.log admin_server = FILE:/usr/local/var/krb5kdc/kadmin.log