Posted on 2009-05-05
I do not understand the function of the following DNS structures:
1) DomainDnsZones, _sites, Default-First-Name-Site, _tcp then entries _ldap SRV entries
2) DomainDnsZones, _tcp then entries _ldap SRV entries
3) ForestDnsZones, _sites, Default-First-Name-Site, _tcp then entries _ldap SRV entries
2) ForestDnsZones, _tcp then entries _ldap SRV entries
Are these entries supposed to indicate that these machines are LDAP servers? Would that mean that they are DCs?
I only have one DC in my enviroment name SQL1, but I see entries for SQL1, Exchange. There used to be a DC named Exchange but it was demoted with DCPromo.
I know I cannot connect to Exchange on port 389.
Should I delete the entries for Exchange, or is it possible that there are other problems in Ad causing this?