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Indian railway is divided into how many zones?
16 zones are there
How many time zones will be crossed from Hawaii to Guam?
Three time zones
How many time zones does Indiana have?
Two (Eastern and Central Time Zones)
How many time zones do you have and how many hrs apart are they?
There are 24 time zones. Each is one hour wide.
How many time zones are in Zimbabwe?
Zimbabwe has 4 different time zones because it's a small country.
A DNS server that's primary for one DNS database zone also can be secondary for one or more other dns database zones?
Often, DNS servers that are authoritative, or primary, for specific zones also function as slave, or secondary, DNS servers for other nearby zones. This permits hosts in one zone to gain access to DNS data from those other zones.
What is used to verify the configuration of DNS zones?
nslookup
What do dns servers use to help resolve IP addresses to dns names?
Forward lookup zones
What two advantages of using ad ds integrated dns zones over standard dns zones?
a. All AD DS-integrated DNS zone records are stored in the Active Directory database. b. AD DS-integrated DNS uses the multimaster replication process of AD.
What two advantages of using ad ds-integrated dns zones over standard dns zones?
a. All AD DS-integrated DNS zone records are stored in the Active Directory database. b. AD DS-integrated DNS uses the multimaster replication process of AD.
When DNS is installed on a new domain controller are AD-integrated zones replicated to the new DNS server automatically?
true
What is the different types of dns zone?
I believe 3 types of dns 1)Primary and 2)secondary and stub zones .
Which dns server configuration does not host any zones locally?
caching-only server
What are the two primary DNS naming schemes?
I think it may be static and dynamic zones.
What are the ways to configure DNS Zones?
If using Windows, start the DNS snap in via administrative tools and right-click Forward Lookup Zones to create a new zone. A wizard will start impromptu you for the information needed. Additionally, an Active Directory integrated DNS server can be made by creating a DNS server, starting the DNS manager, and changing the zone type to be Active Directory stored.
What is stub Zone?
Stub zone When a zone that this DNS server hosts is a stub zone, this DNS server is a source only for information about the authoritative name servers for this zone. The zone at this server must be obtained from another DNS server that hosts the zone. This DNS server must have network access to the remote DNS server to copy the authoritative name server information about the zone. You can use stub zones to: * Keep delegated zone information current. By updating a stub zone for one of its child zones regularly, the DNS server that hosts both the parent zone and the stub zone will maintain a current list of authoritative DNS servers for the child zone. * Improve name resolution. Stub zones enable a DNS server to perform recursion using the stub zone's list of name servers, without having to query the Internet or an internal root server for the DNS namespace. * Simplify DNS administration. By using stub zones throughout your DNS infrastructure, you can distribute a list of the authoritative DNS servers for a zone without using secondary zones. However, stub zones do not serve the same purpose as secondary zones, and they are not an alternative for enhancing redundancy and load sharing. There are two lists of DNS servers involved in the loading and maintenance of a stub zone: * The list of master servers from which the DNS server loads and updates a stub zone. A master server may be a primary or secondary DNS server for the zone. In both cases, it will have a complete list of the DNS servers for the zone. * The list of the authoritative DNS servers for a zone. This list is contained in the stub zone using name server (NS) resource records. When a DNS server loads a stub zone, such as abc.xyz.com, it queries the master servers, which can be in different locations, for the necessary resource records of the authoritative servers for the zone abc.xyz.com. The list of master servers may contain a single server or multiple servers, and it can be changed anytime.
What are several of the largest advantages of using active directory integrated zones as a type for a larger organization?
The main zone types used in Windows Server 2003 DNS environments are primary zones and Active Directory-integrated zones. Both primary zones and secondary zones are standard DNS zones that use zone files. The main difference between primary zones and secondary zones is that primary zones can be updated. Secondary zones contain read-only copies of zone data.An Active Directory-integrated zone can be defined as an improved version of a primary DNS zone because it can use multi-master replication and the security features of Active Directory. The zone data of Active Directory-integrated zones are stored in Active Directory.Active Directory-integrated zones are authoritative primary zones.A few advantages that Active Directory-integrated zone implementations have over standard primary zone implementations are:Active Directory replication is faster, which means that the time needed to transfer zone data between zones is far less.The Active Directory replication topology is used for Active Directory replication, and for Active Directory-integrated zone replication. There is no longer a need for DNS replication when DNS and Active Directory are integrated.Active Directory-integrated zones can enjoy the security features of Active Directory.The need to manage your Active Directory domains and DNS namespaces as separate entities is eliminated. This in turn reduces administrative overhead.When DNS and Active Directory are integrated; the Active Directory-integrated zones are replicated, and stored on any new domain controllers automatically. Synchronization takes place automatically when new domain controllers are deployed
