AD Site check

Posted on 2010-01-03
Last Modified: 2012-05-08
Dear All,

I have Active Directory distributed in 95 sites with sex domains (parent with 5 child domains). I need to check the site configuration and replication, and how I can do this with simple way?

Question by:Arabsoft-ACS
    LVL 74

    Expert Comment

    by:Glen Knight
    In what way do you want to check?

    All the information is in Active Directory Sites and Services.
    LVL 57

    Expert Comment

    by:Mike Kline
    You could use repadmin to check replication.  reapadmin /replsum for starters.
    Brandon Shell has a powershell script that will check AD latency for you more on that here
    There was a great discussion about that over at active dir in the fall
    In terms of checking the configuration of the site that is more up to you because there are different site designs.  We use hub/spoke where I am and create site links between our regional sites and our core/HQ site and from there the KCC does the rest.
    LVL 2

    Accepted Solution

    Basic way of checking is the following procedures:

    -- Dcdiag analyzes the state of domain controllers in a forest or enterprise and reports any problems to assist in troubleshooting.Dcdiag consists of a framework for executing tests and a series of tests to verify different functional areas of the system
    -- Netdiag helps to isolate networking and connectivity problems by performing a series of tests to determine the state of your network client. These tests and the key network status information they expose give network administrators and support personnel a more direct means of identifying and isolating network problems.
    To list any replication errors enter Repadmin /SHOWREPS and the FQDN of the domain controller you want to check. You will see a listing of each inbound connection and its status.

    Administrators can use Repadmin to view the replication topology as seen by the Domain Controllers. Repadmin can also be used to manually force replication between Domain Controllers.

    Repadmin can also be used to monitor the health of an Active Directory Forest.

    The operations replsummary, showrepl, showrepl /csv, and showvector /latency can be used to check for replication problems.

    Please update for further queries.
    LVL 4

    Assisted Solution

    You can also document the AD Site and replication topology by the below tool.

    Microsoft Active Directory Topology Diagrammer

    Chandar Singh

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