مشکل REPLICATION در اکتیو دایرکتوری

سلام من بعد یک چند ماهی دوباره میخواستم یه سری بزنم به شبکه تمرینی اکتیو دایرکتوریم الان با  همچین مشکلی رو به رو شدم از DC-01 نمیتونم رپلیکیشن انجام بدم و child دامین هم نمیتونم درست کنم به همین خاطر:

PS C:\Users\Administrator\Desktop> repadmin /syncall CALLBACK MESSAGE: Error contacting server 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c._msdcs.godeepin.net (network error): 1722 (0x6ba): The RPC server is unavailable. CALLBACK MESSAGE: SyncAll Finished. SyncAll reported the following errors: Error contacting server 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c._msdcs.godeepin.net (network error): 1722 (0x6ba): The RPC server is unavailable. PS C:\Users\Administrator\Desktop>

C:\Users\Administrator>repadmin /showrepl
Repadmin: running command /showrepl against full DC localhost SITE-A-Ankara\DC-01 DSA Options: IS_GC Site Options: (none) DSA object GUID: cf2bdf45-bf2d-47b8-a27e-05d7eec3a7ad DSA invocationID: cf2bdf45-bf2d-47b8-a27e-05d7eec3a7ad ==== INBOUND NEIGHBORS ====================================== DC=godeepin,DC=net SITE-A-Ankara\DC-02 via RPC DSA object GUID: 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c Last attempt @ 2026-02-28 10:21:51 failed, result 1722 (0x6ba): The RPC server is unavailable. 36 consecutive failure(s). Last success @ 2025-12-27 05:49:18. CN=Configuration,DC=godeepin,DC=net SITE-A-Ankara\DC-02 via RPC DSA object GUID: 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c Last attempt @ 2026-02-28 10:20:26 failed, result 1722 (0x6ba): The RPC server is unavailable. 36 consecutive failure(s). Last success @ 2025-12-27 06:14:26. CN=Schema,CN=Configuration,DC=godeepin,DC=net SITE-A-Ankara\DC-02 via RPC DSA object GUID: 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c Last attempt @ 2026-02-28 10:21:08 failed, result 1722 (0x6ba): The RPC server is unavailable. 36 consecutive failure(s). Last success @ 2025-12-27 05:49:18. DC=DomainDnsZones,DC=godeepin,DC=net SITE-A-Ankara\DC-02 via RPC DSA object GUID: 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c Last attempt @ 2026-02-28 10:20:26 failed, result 1256 (0x4e8): The remote system is not available. For information about network troubleshooting, see Windows Help. 37 consecutive failure(s). Last success @ 2025-12-27 05:49:18. DC=ForestDnsZones,DC=godeepin,DC=net SITE-A-Ankara\DC-02 via RPC DSA object GUID: 5e0eadc1-e3d8-4ce0-aeb1-418283e4e25c Last attempt @ 2026-02-28 10:20:26 failed, result 1256 (0x4e8): The remote system is not available. For information about network troubleshooting, see Windows Help. 37 consecutive failure(s). Last success @ 2025-12-27 05:49:18. Source: SITE-E-Tehran\DC-06 ******* 2 CONSECUTIVE FAILURES since 2026-02-27 10:28:55 Last error: 8524 (0x214c): The DSA operation is unable to proceed because of a DNS lookup failure. Naming Context: DC=tosinso,DC=net Source: SITE-E-Tehran\DC-06 ******* WARNING: KCC could not add this REPLICA LINK due to error. Source: SITE-A-Ankara\DC-02 ******* 2 CONSECUTIVE FAILURES since 2026-02-27 10:27:51 Last error: -2146893022 (0x80090322): The target principal name is incorrect. Source: SITE-B-Berlin\DC-03 ******* 2 CONSECUTIVE FAILURES since 2026-02-27 10:28:33 Last error: 1722 (0x6ba): The RPC server is unavailable. Naming Context: DC=DomainDnsZones,DC=godeepin,DC=net Source: SITE-B-Berlin\DC-03 ******* WARNING: KCC could not add this REPLICA LINK due to error. Naming Context: DC=ForestDnsZones,DC=godeepin,DC=net Source: SITE-B-Berlin\DC-03 ******* WARNING: KCC could not add this REPLICA LINK due to error. Source: SITE-C-Istanbul\DC-04 ******* 2 CONSECUTIVE FAILURES since 2026-02-27 10:29:37 Last error: 1722 (0x6ba): The RPC server is unavailable. Naming Context: CN=Configuration,DC=godeepin,DC=net Source: SITE-C-Istanbul\DC-04 ******* WARNING: KCC could not add this REPLICA LINK due to error. Naming Context: DC=godeepin,DC=net Source: SITE-C-Istanbul\DC-04 ******* WARNING: KCC could not add this REPLICA LINK due to error. C:\Users\Administrator>