upgrading window 2003 to 2008r2 domain controller serious issue
AOA in my company we have one primary domain controller running on window 2003 (32 bit) . recently we have bought HP new G 7 server and we wanted to shift domain controllers functions to new server ....
View ArticleFile Replication & Hostname Mapping Problem
hi all,firstly sorry my grammer, we have big problem how to solve it i don't know.we have 9 domain controllers ( two controller central (master), and 7 controller (additional) dc ower the wan located...
View ArticleServer 2003 LDAP event 1219 error
Hi recently one of our HYPERV servers locked up, this host some of our DCs windows 2003 servers, after getting the HYPERV back online and restarting the Virtual servers I am getting this event 1219...
View ArticleA new AD checklist
If you were asked to independantly review the design and implementation of a new active directory, what specific areas would you focus on from a risk perspective? Could you provide perhaps the more...
View ArticleMaxPageSize is set to 0
Hi,We've noticed that our DCs have a 0 value for MaxPageSize (ldap policy) and have no idea why it was set to that. We tried changing this value to 0 in another DC (and in a different forest) but...
View ArticleTroubleshooting dcdiag error and dhcp
Hi,we are facing multiple errors and any advice to further troubleshoot them is highly appreciated.We have a forest level of 2003 and 2 DC's Windows 2008R2 + WDS / DHCP Server 2008R2 in one VLAN and 2...
View Articlehiding/masking or renaming domain name that users see
hi, scenario: company A and company B merge. company A has the better infrastructure and the plan is to merge/consolidate B into A but management would like a new combined domain name 'AB' but it's...
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Windows 7 Roaming Profiles take a LONG time after first logon
I'm having a VERY bizarre case of long logon times for a new branch office running Windows 7 64-bit professional, domain environment, 2008R2 local server (gigabit connectivity). Here's the symptoms: 1....
View Articlektpass keytab creation and multiple SPNs
I have a client using an IBM product that requires a keytab file to be created for an account userx, so the account can use kerberos authentication. This account has a SPN of...
View ArticleDomain Controller Starts before LAN = problems. Why?
Windows DC Experts...I have a set of Windows 2008 R2 DCs at branch sites. Each site has one server, a DC. When a site suffers a power outage, UPS outage, anything that takes down the lan and domain...
View ArticleAD 2008 Allow LDAP Auth via Email address
AD 2008 Allow LDAP Auth via Email address Setting up Gwava Spam Server, it needs to authenticate to LDAP with email address and password. I can test this fine with username and password, how can i...
View ArticleHow to setup additional domain controller in different places or realization
Hi Guise, We have Active Directory server(Forest) in Ireland. We want to create an additional controller in Singapore server How to have a connectivity between two servers or Zone?please share the...
View Articlei am not able to replicate a DC on a site because it does not have the...
i am not able to replicate a DC on a site because it does not have the updated password for the admin accountso they only wat for me to access the DC is by using the old password for a current user...
View ArticleServer 2003 Some servers are behind an hour. Event ID 22 & 25
About half of our DC's are one hour behind. All are running Server 2003, including the NTP server (DC1). All servers are in the same AD group with the same policies. It happened about 2 weeks ago,...
View ArticleWhere is document for uninstalling Windows2008 DC ?
I need to uninstall Win2008DC( not last DC in the domain).I would like to make sure the procedure just in case.
View ArticleSID is diplayed in security tab of some folder.
SID like S-1-5-21-19604・・・ is displayed in security tab of folder.It means this SID's object is deleted from AD but folder has that ACE entry ?
View ArticleSerious issue with availability - Resource leak possible?
Dear experts, we've been having serious issues with our domain controllers running Server 2008R2 SP1 (with current updates, depending on when they were last rebooted). I'll delve right in: Our domain...
View ArticleShare permission got only SID and not user friendly name
Hi All, We have migrate the servers over to new domain using ADMT. Now i found that some of the shares got SID ID and not the name? Also few users getting access denied.. How do i translate these...
View ArticleExchange 2010 ports requirement to Root DC
Hi,I am installing Exchange 2010 in child domain. Error is account has to be member of Organization Management. I have confirmed that it is already member of Organization Management.Do I need to open...
View ArticleWhere is document for installing Win2008DC to win2003AD first time ?
There is Win2003 AD it does not include Win2008DC.I would like to add Win2008DC but I think it need to extend schema.Where is the document for that ?
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