Which DNS zone type uses a multi master replication topology meaning you can go to any DNS server and make a change?
An -Active Directory-integrated zone is a primary DNS zone that is stored in Active Directory and thus can, unlike all other zone types, use multi-master replication and Active Directory security features. It is an authoritative primary zone in which all of the zone data is stored in Active Directory.
What is the difference between Windows 2008 and 2012?
Windows Server 2008 had two releases i.e 32 bit and 64 bit but Windows Server 2012 is only 64 but Operating System. The Active directory in Windows Server 2012 has a new feature that allows you to add personal devices like tablets to the domain. Server core was introduced in Windows Server 2008.
How much Editions are available in Windows Server 2008?
The four main editions include Windows Server® 2008 R2 Standard, Windows Server® 2008 R2 Enterprise, Windows Server® 2008 R2 Datacenter, and Windows® Web Server 2008 R2 (or Windows Server® 2008 Standard, Windows Server® 2008 Enterprise, Windows Server® 2008 Datacenter, and Windows® Web Server 2008).
When does a DNS zone transfer take place?
The primary server holds the master zone file, and the secondary server constitutes an identical secondary zone; DNS requests are distributed between primary and secondary servers. A DNS zone transfer occurs when the primary server zone file is copied, in whole or in part, to the secondary DNS server.
What’s the difference between primary and secondary DNS zones?
In the diagram above, “blog.example.com” was setup as a DNS zone, whereas “support.example.com” is part of the “example.com” DNS zone. DNS servers can be deployed in a primary/secondary topology, where a secondary DNS server holds a read-only copy of the primary DNS server’s DNS records.
Where are DNS zones stored in Active Directory?
There are three possible storage locations for DNS zone storage in the Active Directory database: DomainNC – This was the only available location with Windows 2000. This replicates to all DCs only in a specific domain. DomainDnsZones partition – Introduced in Windows 2003 and used in all newer operating systems.
What’s the difference between a domain name server and a zone?
Domain name servers store information about part of the domain name space called a zone. The name server is authoritative for a particular zone. A single name server can be authoritative for many zones. Understanding the difference between a zone and a domain is sometimes confusing.
