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 DNS 04 - Lookup Zones. Transferring DNS Records. Verifying DNS Client. Record. Diagram

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Tutorial Overview
Creating reverse lookup zones and zone type (standard secondary)
A reverse lookup zone does just the opposite. When a computer requests the hostname of an IP address, the reverse lookup zone is queried and the result is returned. A secondary zone is a read-only copy of the zone that was copied from the master server during zone transfer. In fact, a secondary zone can only be updated through zone transfer. Reverse lookup zones have NO technical relationship to forward zones. The Reverse Lookup Zone takes IP addresses and finds domain names.

Transferring the DNS records from primary to secondary zones
Zone transfers are always initiated at the secondary server for a zone and sent to their configured master servers which act as their source for the zone. Master servers can be any other DNS server that loads the zone, such as either the primary server for the zone or another secondary server. When the master server receives the request for the zone, it can reply with either a partial or full transfer of the zone to the secondary server. By default, the DNS server will only allow a zone transfer to authoritative DNS servers listed in the name server (NS) resource records for the zone.

Verifying the DNS client configuration on Windows 7
The DNS Client service is the client component that resolves and caches Domain Name System (DNS) domain names. When the DNS Client service receives a request to resolve a DNS name that it does not contain in its cache, it queries an assigned DNS server for an IP address for the name. If the DNS Client service receives the requested address, it stores the name and address in its cache to resolve future requests without having to query the DNS server. All computers that use DNS to resolve domain names (including DNS servers and domain controllers) use the DNS Client service for this purpose.