Advanced AD – Site link AD replication settings

Tip: If you are thinking of trying to override AD site-link replication settings, look at the Microsoft post here or a much older post with further background here:

Particularly useful is discussion on changing the notification period within a site.

This would be useful in a situation such as:

1)  Multiple AD sites located in the same physical  site on LAN speed created in order to isolate replication problems from certain servers or applications
2)  You want replication to be instantaneous within the same physical site, eg, to assist with password resets, group membership changes etc…