saldex2

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Author:
saldex2
ID:
215464
Filename:
saldex2
Updated:
2013-04-24 00:13:13
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Working Active Directory Sites
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Description:
Chapter 3
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  1. Active Directory __________ provide the means by which administrators can control replication traffic.
    sites
  2. Domain controllers located in different sites will participate in __________ replication.
    intersit
  3. How often does intersite replication occur by default?
    15 minutes
  4. When you install the forest root domain controller in an Active Directory forest, the Active Directory Installation Wizard creates a single site named __________.
    Default-First-Site-Name
  5. Active Directory creates a __________ with the idea that all writeable domain controllers in a domain should communicate Active Directory information to each other, in addition to communicating forest-wide information with other domains.
    replication topology
  6. Replication within Active Directory will occur when which of the following conditions is met?
    • An object is added or removed from Active Directory.
    • The value of an attribute has changed.
    • The name of an object has changed.
    • All of the above
  7. When replicating information between sites, Active Directory will designate a __________ server in each site to act as a gatekeeper in managing site-to-site replication.
    bridgehead
  8. What describes the amount of time that it takes for all domain controllers in the environment to contain the most up-to-date information?
    convergence
  9. Certain operations, such as a password change or an account lockout, will be transmitted by using __________ replication, which means that the change will be placed at the “beginning of the line” and applied before any other changes that are waiting to be replicated.
    urgent
  10. What process is responsible for selecting a bridgehead server and mapping the topology to be used for replication between sites?
    Intersite Topology Generator
  11. The primary goal of intersite replication is to minimize the usage of __________.
    bandwidth
  12. When configuring a site link object, which attribute allows the administrator to define the path that replication will take?
    cost
  13. For both intrasite and intersite replication, what protocol does Active Directory use for all replication traffic?
    RPC over IP
  14. What is an alternative solution for intersite replication when a direct or reliable IP connection is not available?
    SMTP
  15. How often does replication occur in intersite replication?
    180 minutes
  16. The ISTG automatically assigns one server in each site as the bridgehead server unless you override this by establishing a list of __________ bridgehead servers.
    preferred
  17. What defines a chain of site links by which domain controllers from different sites can communicate?
    site link bridge
  18. What command-line tool used for monitoring Active Directory provides functionality that includes performing connectivty and replication tests?
    dcdiag
  19. What command-line tool can be used to manually create a replication topology if site link bridging is disabled if the network is not fully routed?
    Repadmin
  20. The KCC is responsible for calculating intrasite replication partners. During this process, what is the maximum number of hops that the KCC will allow between domain controllers?
    3
  21. Domain controllers located in different sites will participate in intrasite replication.
    False
  22. Active Directory is only replicated when the name of an object has changed.
    False
  23. When replicating information between sites, Active Directory will designate a bridgehead server in each site to act as a gatekeeper in managing site-to-site replication.
    True
  24. The guiding principle involved in the KCC’s selection of replication partners and its creation of replication objects is the “Rule of Four,” which states that no single domain controller should be more than four network hops away from any domain controller that can originate a change to the Active Directory database.
    False
  25. Site links connect two sites that communicate using the same protocol.
    True
  26. Intersite replication traffic is __________ by default to decrease the use of network bandwidth.
    compressed
  27. When you install the forest root domain controller in an Active Directory forest, the Active Directory Installation Wizard creates a single site named __________.
    Default-First-Site-Name
  28. Active Directory creates a replication __________ with the idea that all writeable domain controllers in a domain should communicate Active Directory information to each other, in addition to communicating forest-wide information with other domains.
    topology
  29. Each domain controller maintains a local value called an update __________ number that keeps track of changes that are made at each DC and thus keeps track of which updates should be replicated to other domain controllers.
    sequence
  30. In addition to the USN, each Active Directory attribute has a(n) __________ ID associated with it that keeps track of how many times that attribute has been changed.
    version
  31. When replicating information between sites, Active Directory will designate a(n) __________ server in each site to act as a gatekeeper in managing site-to-site replication.
    bridgehead
  32. Domain controllers use __________ notification to inform one another when changes need to be replicated.
    change
  33. SMTP site links use __________ replication, meaning that each replication transaction does not need to complete before another can start because the transaction can be stored until the destination server is available.
    asynchronous
  34. All site links that use the same transport protocol are considered to be __________ by default, which means that a domain controller in any site can connect to a domain controller in any other site by navigating a chain of site links.
    transitive
  35. The default cost of any new site link is __________.
    100
  36. What are the means by which administrators can control replication traffic?
    Active Directory sites
  37. The forest root domain controller server object is placed within what folder of the Default-First-Site-Name site?
    servers
  38. What joins together multiple sites?
    site links
  39. For each domain controller in the site, what does the KCC create between the domain controller and its new replication partners?
    connection objects
  40. How often does the KCC run and analyze the best path and placement for connection objects?
    every 15 minutes
  41. Certain operations, such as a password change or an account lockout, will be transmitted using a special type of replication, which means that the change will be placed at the “beginning of the line” and applied before any other changes that are waiting to be replicated. What is this type of replication?
    urgent replication
  42. Active Directory uses what protocol for both intrasite and intersite replication?
    RPC over IP, Remote Procedure Calls over Internet Protocol
  43. What defines a chain of site links by which domain controllers from different sites can communicate?
    site link bridge

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