DC ispada iz domena?

[Marvin Freestyl]

Mala mreza je u pitanju. Server vrti Windows Server 2003 SBS SP1. Par klijenata pod WinXP SP2.

Sta se desava? Sve lepo radi, do nekog nekog trenutka u vremenu, kada klijenti jednostavno ne vide DC. Na klijent strani u Event Viweru dobijem errore koji za source imaju Netlogon, a Event ID: 5719. Ovo se uglavnom desava kada korisnici stignu ujutru na posao. Ostaju ulogovani preko nochi, ujutru sednu za rachunar, i kada recimo pokushaju da pristupe share-u na serveru, popiju error "nema DCa". Reboot client racunara i sve radi. Ima li neko ideju sta bi moglo da bude uzrok ovome ili bar u kom pravcu da trazim?

Pozdrav

 

[frogman]

Causes: The RPC failure that is reported in error 1727 may occur because the Faulty packets, port filtering, and firewall rules may block a port when the firewall or the network router is configured incorrectly. Also, The RPC failure may occur because Windows Server 2003 Service Pack 1 adds a new RPC element. Some firewalls, routers, and virtual private networks (VPNs) may not recognize this change to the RPC protocol. Therefore, any operation that requires an RPC Bind request may now fail if the RPC caller is a Windows Server 2003 Service Pack 1-based server.

Resolutions:

Make sure you have good connection.
By default, these dynamic ports start with 1024. Check the firewall configuration.
http://www.howtonetworking.com/Troubleshooting/2003sp1a.htm

Procitaj malo o tome i na ovom thread-u>
http://www.eventid.net/display.asp?eventid=5719&eventno=104&source=NETLOGON&phase=1

 

[Marvin Freestyl]

Googlao sam pre nego što sam postovao. Naleteo sam i ja na ove sajtove, ali ne nalazim isti ili sličan problem odnosno adekvatno rešenje.

 

[frogman]

Pokusaj editujes reg na jednoj od radnih stanica pa vidi da li ti je pomoglo:
http://support.microsoft.com/kb/242536/en-us