It happened since 2 hours ago. Security policy was raised to secure dc 3 days ago. They both act properly resolving name and ip addresses and also ping to each other. I haven't put a patch or anything Thank you _____ From: Steve Moffat [mailto:steve@xxxxxxxxxx] Sent: Saturday, February 05, 2005 7:26 PM To: [ISAserver.org Discussion List] Subject: [isalist] RE: event 4004 and dns http://www.ISAserver.org OK keep this on the one list. When did this start happening, after a reboot?, after applying the security policy? Have you tested the dns servers?? both themselves and against other servers in the dns server properties?? s _____ From: Ara [mailto:ara@xxxxxxxxxx] Sent: Saturday, February 05, 2005 11:22 PM To: ISA Mailing List Subject: [isalist] RE: event 4004 and dns http://www.ISAserver.org Yes they are both global catalog and also can see each other. I can't even logging to exchange as it takes forever saying applying computer settings. Using remote management tool I can see that system attendant service is trying to start with no luck and also information store System attendant Exchange 2003 ent and server 2003 , domain policy is highsecdc and also I have raised the level to 2003 only ------------------------------------------------------ List Archives: http://www.webelists.com/cgi/lyris.pl?enter=isalist ISA Server Newsletter: http://www.isaserver.org/pages/newsletter.asp ISA Server FAQ: http://www.isaserver.org/pages/larticle.asp?type=FAQ ------------------------------------------------------ Other Internet Software Marketing Sites: World of Windows Networking: http://www.windowsnetworking.com Leading Network Software Directory: http://www.serverfiles.com No.1 Exchange Server Resource Site: http://www.msexchange.org Windows Security Resource Site: http://www.windowsecurity.com/ Network Security Library: http://www.secinf.net/ Windows 2000/NT Fax Solutions: http://www.ntfaxfaq.com ------------------------------------------------------ You are currently subscribed to this ISAserver.org Discussion List as: ara@xxxxxxxxxx To unsubscribe visit http://www.webelists.com/cgi/lyris.pl?enter=isalist Report abuse to listadmin@xxxxxxxxxxxxx