In the example of a schema mod, I tend to: 1. Move the schema master FSMO role holder DC to a 'schema mod' site 2. Change the replication schedule for all site links where this site participates, so that replication is stopped in and out of the schema mod site 3. Make the schema change on the DC in the schema mod site 4. Test the change 5. Change replication schedules back so that the change propagates to other sites Obviously, you need to wrap some processes and procedures around the above but you get the idea ... :) neil
_____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andy Wang Sent: 16 November 2006 20:20 To: [email protected] Subject: [ActiveDir] How to completely isolate a DC? I need to make a change across our domain. My plan is to make the change on one DC and test it, then roll out to other 50 DCs. I tried to temporarily disable outbound replication of Active Directory with repadmin by doing this: repadmin /options +DISABLE_OUTBOUND_REPL To my surprise, the change I made still replicated to other DCs immediately. So how can I isolate a DC and make sure the change I made not replicate to other DCs? Thanks for your help! Andy PLEASE READ: The information contained in this email is confidential and intended for the named recipient(s) only. If you are not an intended recipient of this email please notify the sender immediately and delete your copy from your system. You must not copy, distribute or take any further action in reliance on it. Email is not a secure method of communication and Nomura International plc ('NIplc') will not, to the extent permitted by law, accept responsibility or liability for (a) the accuracy or completeness of, or (b) the presence of any virus, worm or similar malicious or disabling code in, this message or any attachment(s) to it. If verification of this email is sought then please request a hard copy. Unless otherwise stated this email: (1) is not, and should not be treated or relied upon as, investment research; (2) contains views or opinions that are solely those of the author and do not necessarily represent those of NIplc; (3) is intended for informational purposes only and is not a recommendation, solicitation or offer to buy or sell securities or related financial instruments. NIplc does not provide investment services to private customers. Authorised and regulated by the Financial Services Authority. Registered in England no. 1550505 VAT No. 447 2492 35. Registered Office: 1 St Martin's-le-Grand, London, EC1A 4NP. A member of the Nomura group of companies.
