Version 4.0.0alpha18-GIT-567f05e Ubuntu 11.10 ../source4/dsdb/dns/dns_update.c:294: Failed DNS update - NT_STATUS_IO_TIMEOUT dns child failed to find name '_ldap._tcp.HH3.SITE' of type SRV finddcs: Failed to find SRV record for _ldap._tcp.HH3.SITE Is there anything I need to configure in the internal server? Thanks, Steve