A corporate network includes an Active Directory-integrated zone. AIl DNS servers that host
the zone are domain controllers.
You add multiple DNS records to the zone.
You need to ensure that the new records are available on all DNS servers as soon as
possible.
Which tool should you use?
A.
Active Directory Sites And Services console
B.
Ntdsutil
C.
Dnslint
D.
Nslookup
Explanation:
http://technet.microsoft.com/en-us/library/cc794809.aspx
Forcing Replication
When you need updates to be replicated sooner than the intersite replication schedule
allows, or when replication between sites is impossible because of configuration errors, you
can force replication to and from domain controllers.
Forcing replication of all directory updates over a connection
If you want to replicate certain updates, such as a significant addition of new passwords or
user accounts, to another domain controller in the domain, you can use the Replicate now
option in the Active Directory Sites and Services snap-in to force replication of all directory
partitions over a connection object that represents inbound replication from a specific
domain controller. A connection object for a server object that represents a domain controller
identifies the replication partner from which the domain controller receives replication. If the
changes are made on one domain controller, you can select the connection from that
domain controller and force replication to its replication partner.
You can also use the Repadmin.exe command-line tool to replication changes from a server
to one or more other servers or to all servers.
ssniyer — In the case where (Exam J, Q24) Repadmin is not an answer option, I will go with
AD Sites and
Services because it allows to force AD replication across connection objects.
Both DNSLint and nslookup are diagnostic tools. DNSLint is useful to make sure RRs are
associated with the right services and nslookup for domain namespace resolution issues.
There is no diagnostic need in this question.
Dnscmd is useful to administer/maintain a DNS server or zone using a command line tool. It
is also the right tool to create Application Directory Partition. However, I don’t see literature
to suggest it as a good replication tool for AD integrated zones.