مشکل در Replication بین دامین کنترلرها

با سلام ، متاسفانه دومین کنترلرها با هم Replicate نمیکنن و نتیجه دستور Dcdiag به شکل زیر هست :

Directory Server Diagnosis

Performing initial setup:
   Trying to find home server...
   Home Server = sdc
   * Identified AD Forest.
   Done gathering initial info.

Doing initial required tests

   Testing server: Default-First-Site-Name\SDC
      Starting test: Connectivity
         ......................... SDC passed test Connectivity

Doing primary tests

   Testing server: Default-First-Site-Name\SDC
      Starting test: Advertising
         ......................... SDC passed test Advertising
      Starting test: FrsEvent
         ......................... SDC passed test FrsEvent
      Starting test: DFSREvent
         There are warning or error events within the last 24 hours after th
         SYSVOL has been shared.  Failing SYSVOL replication problems may ca
         Group Policy problems.
         ......................... SDC failed test DFSREvent
      Starting test: SysVolCheck
         ......................... SDC passed test SysVolCheck
      Starting test: KccEvent
         ......................... SDC passed test KccEvent
      Starting test: KnowsOfRoleHolders
         ......................... SDC passed test KnowsOfRoleHolders
      Starting test: MachineAccount
         ......................... SDC passed test MachineAccount
      Starting test: NCSecDesc
         ......................... SDC passed test NCSecDesc
      Starting test: NetLogons
         ......................... SDC passed test NetLogons
      Starting test: ObjectsReplicated
         ......................... SDC passed test ObjectsReplicated
      Starting test: Replications
         [Replications Check,SDC] A recent replication attempt failed:
            From PDC to SDC
            Naming Context: DC=ForestDnsZones,DC=padisarco,DC=local
            The replication generated an error (8456):
            The source server is currently rejecting replication requests.
            The failure occurred at 2013-11-16 04:26:18.
            The last success occurred at 2013-11-15 19:47:14.
            30 failures have occurred since the last success.
            Replication has been explicitly disabled through the server
            options.
         [Replications Check,SDC] A recent replication attempt failed:
            From PDC to SDC
            Naming Context: DC=DomainDnsZones,DC=padisarco,DC=local
            The replication generated an error (8456):
            The source server is currently rejecting replication requests.
            The failure occurred at 2013-11-16 04:26:36.
            The last success occurred at 2013-11-15 19:52:21.
            29 failures have occurred since the last success.
            Replication has been explicitly disabled through the server
            options.
         [Replications Check,SDC] A recent replication attempt failed:
            From PDC to SDC
            Naming Context: CN=Schema,CN=Configuration,DC=padisarco,DC=local
            The replication generated an error (8456):
            The source server is currently rejecting replication requests.
            The failure occurred at 2013-11-16 03:58:02.
            The last success occurred at 2013-11-15 19:47:14.
            9 failures have occurred since the last success.
            Replication has been explicitly disabled through the server
            options.
         [Replications Check,SDC] A recent replication attempt failed:
            From PDC to SDC
            Naming Context: CN=Configuration,DC=padisarco,DC=local
            The replication generated an error (8456):
            The source server is currently rejecting replication requests.
            The failure occurred at 2013-11-16 04:29:15.
            The last success occurred at 2013-11-15 19:47:14.
            23 failures have occurred since the last success.
            Replication has been explicitly disabled through the server
            options.
         [Replications Check,SDC] A recent replication attempt failed:
            From PDC to SDC
            Naming Context: DC=padisarco,DC=local
            The replication generated an error (8456):
            The source server is currently rejecting replication requests.
            The failure occurred at 2013-11-16 04:29:08.
            The last success occurred at 2013-11-15 19:50:18.
            52 failures have occurred since the last success.
            Replication has been explicitly disabled through the server
            options.
         ......................... SDC failed test Replications
      Starting test: RidManager
         ......................... SDC passed test RidManager
      Starting test: Services
         ......................... SDC passed test Services
      Starting test: SystemLog
         An error event occurred.  EventID: 0x00000457
            Time Generated: 11/16/2013   03:54:46
            Event String:
            Driver Send To Microsoft OneNote Driver required for printer Sen
 OneNote 2007 is unknown. Contact the administrator to install the driver be
 you log in again.
         An error event occurred.  EventID: 0x0000165B
            Time Generated: 11/16/2013   04:26:34
            Event String:
            The session setup from computer 'ACS' failed because the securit
tabase does not contain a trust account 'ACS$' referenced by the specified c
ter.
         An error event occurred.  EventID: 0x00000457
            Time Generated: 11/16/2013   04:27:23
            Event String:
            Driver Send To Microsoft OneNote Driver required for printer Sen
 OneNote 2007 is unknown. Contact the administrator to install the driver be
 you log in again.
         An error event occurred.  EventID: 0x000016AD
            Time Generated: 11/16/2013   04:28:41
            Event String:
            The session setup from the computer ACS failed to authenticate.
following error occurred:
         ......................... SDC failed test SystemLog
      Starting test: VerifyReferences
         ......................... SDC passed test VerifyReferences


   Running partition tests on : ForestDnsZones
      Starting test: CheckSDRefDom
         ......................... ForestDnsZones passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... ForestDnsZones passed test
         CrossRefValidation

   Running partition tests on : DomainDnsZones
      Starting test: CheckSDRefDom
         ......................... DomainDnsZones passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... DomainDnsZones passed test
         CrossRefValidation

   Running partition tests on : Schema
      Starting test: CheckSDRefDom
         ......................... Schema passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... Schema passed test CrossRefValidation

   Running partition tests on : Configuration
      Starting test: CheckSDRefDom
         ......................... Configuration passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... Configuration passed test CrossRefValidat

   Running partition tests on : padisarco
      Starting test: CheckSDRefDom
         ......................... padisarco passed test CheckSDRefDom
      Starting test: CrossRefValidation
         ......................... padisarco passed test CrossRefValidation

   Running enterprise tests on : padisarco.local
      Starting test: LocatorCheck
         ......................... padisarco.local passed test LocatorCheck
      Starting test: Intersite
         ......................... padisarco.local passed test Intersite