Since some time ago, Im having problems with the replication of my reserve DC. Im pretty sure thats its not a DNS problem. The issue is that when I run the DCDIAG in the principal DC, it shows the following errors: 1 - Replications REPLICATION-RECEIVED LATENCY WARNING Source site: CN=NTDS Site Settings,CN=Nombre-predeterminado-primer-sitio,CN=Sites,CN 2 - failed test frsevent 3 - failed test kccevent 4 - frsevent There are warning or error events within the last 24 hours after the SYSVOL has been shared. Failing SYSVOL replication problems may cause Group Policy problems. The solutions that I could find in the Internet are not clear enough, so I hope someone can give me a hand. Thanks!

When encountering problems like this, the first thing you should do is research the error message(s) on microsoft's knowledge base. I quickly went to the MS knowledgebase and searched "REPLICATION-RECEIVED LATENCY WARNING" which yielded nothing. I then searched "Failing SYSVOL replication problems may cause Group Policy problems" and got a pile of links. Follow the link below to review them and see if any apply to your situation: http://support.microsoft.com/search/default.aspx?catalog=LCID%3D1033&spid=3198&query=Failing+SYSVOL+replication+problems+may+cause+Group+Policy+problems&adv=&mode=r&cat=False