Hi Folks, I have gotten LDAP with basic authenication and with SSL/TLS working. I am trying to get kerberos working as well. I am trying to figure out why SASL is not working and here is the debug output of several commands have have a common issue: ================================================ ldapsearch $dbg -H ldap://ldap.cdkkt.com/ -b dc=cdkkt,dc=com ldapwhoami ================================================ [long unlreaded output, snipped out...] . ldap_sasl_interactive_bind_s: server supports: GSSAPI ldap_int_sasl_bind: GSSAPI ldap_int_sasl_open: host=205.cdkkt.218.99.216.in-addr.arpa SASL/GSSAPI authentication started ldap_perror ldap_sasl_interactive_bind_s: Local error (-2) additional info: SASL(-1): generic failure: GSSAPI Error: Miscellaneous failure (Server not found in Kerberos database) Can anyone shed some light on this? I cannot seem to figure out what exactly I am missing in my configuration. I am using the kerberos.cdkkt.com host name and added that in as a principal but apparently this does not work. Note: I *think* it might be a reverse-dns issue but I am not really sure. If this is the case then perhaps what was returned on a reverse-dns might need to be added as a host principal. Beats me. I am working with my ISP to at least resolve the the reverse-dns anyway even if this might not be the real issue here. Any suggestions would be appreciated! Thanks, Dan -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.362 / Virus Database: 267.13.3/173 - Release Date: 11/16/2005