Windows 2003 server replication fejl

Jeg får nogle ret mystiske fejl på min 2003 server som er i et stort domæne med ca. 6 andre servere.

Her er log:
Event Type:    Warning
Event Source:    NtFrs
Event Category:    None
Event ID:    13508
Date:        21-08-2005
Time:        18:43:20
User:        N/A
Computer:    server1
Description:
The File Replication Service is having trouble enabling replication from server2 to server1 for c:\windows\sysvol\domain using the DNS name server2.xxx.dk. FRS will keep retrying.
Following are some of the reasons you would see this warning.

[1] FRS can not correctly resolve the DNS name server2.ibs.dk from this computer.
[2] FRS is not running on server2.ibs.dk.
[3] The topology information in the Active Directory for this replica has not yet replicated to all the Domain Controllers.


___________________



Event Type:    Warning
Event Source:    NTDS Replication
Event Category:    DS RPC Client
Event ID:    1232
Date:        25-08-2005
Time:        13:04:04
User:        NT AUTHORITY\ANONYMOUS LOGON
Computer:    Server1
Description:
Active Directory attempted to perform a remote procedure call (RPC) to the following server.  The call timed out and was cancelled.

Server:
0ad4df83-4799-4100-977a-3a33c3d51c4d._msdcs.xxx.dk
Call Timeout (Mins):
5
Thread ID:
d48


_______________________________



Event Type:    Warning
Event Source:    NTDS KCC
Event Category:    Knowledge Consistency Checker
Event ID:    1308
Date:        25-08-2005
Time:        12:44:39
User:        NT AUTHORITY\ANONYMOUS LOGON
Computer:    Server1
Description:
The Knowledge Consistency Checker (KCC) has detected that successive attempts to replicate with the following domain controller has consistently failed.

Attempts:
617
Domain controller:
CN=NTDS Settings,CN=server2,CN=Servers,CN=lok1,CN=Sites,CN=Configuration,DC=xxx,DC=dk
Period of time (minutes):
9354

The Connection object for this domain controller will be ignored, and a new temporary connection will be established to ensure that replication continues. Once replication with this domain controller resumes, the temporary connection will be removed.

Additional Data
Error value:
1818 The remote procedure call was cancelled



Er der nogle der kan forklare mig hvad disse fejl betyder? Det er jo et eller andet med at den ikke rigtig kan snakke sammen med server2.. Den har dog også et problem med at snakke sammen med server3.. Det er det samme problem..

Please help.. :)