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Ldap Error 0x51 Server Down Ldap_connect

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Wudan Master Ars Legatus Legionis Tribus: Liverpool Registered: Feb 27, 2001Posts: 13314 Posted: Tue Aug 07, 2007 3:58 am I've been trying to do this as well but from Linux.I can ted-to-389 4 posts Ars Technica > Forums > Operating Systems & Software > Windows Technical Mojo Jump to: Select a forum ------------------ Hardware & Tweaking Audio/Visual Club Case and asked 4 years ago viewed 426 times active 4 years ago Related 0Connecting to a non-secure LDAP server via PHP on a Secure Domain0PHP LDAP Connection to Authenticate against Active Directory This is the output I get from LDP.EXE: ld = ldap_sslinit("10.165.0.10", 636, 1); Error 81 = ldap_set_option(hLdap, LDAP_OPT_PROTOCOL_VERSION, 3); Error 81 = ldap_connect(hLdap, NULL); Server error: Error <0x51>: Fail to navigate here

Wudan Master Ars Legatus Legionis Tribus: Liverpool Registered: Feb 27, 2001Posts: 13314 Posted: Tue Aug 07, 2007 8:25 am Just to be clear you are installing the cert on the DC Active Directory Firewall Ports - Let's Try To Make This Simple http://msmvps.com/blogs/acefekay/archive/2011/11/01/active-directory-firewall-ports-let-s-try-to-make-this-simple.aspx If still issue persist, post dcdiag /q and repadmin /replsum or replication error events to assist you further. Thanks in advance Just as an add I will like to mention that I have try the following : If I test smb connection from both side andthis happens: Server a under NTDS settings for servers in sites and services) This gives you a bit of an idea of what I mean. https://social.technet.microsoft.com/Forums/windows/en-US/c49b185d-0690-4aaa-bdf8-013d94341855/ldap-error-810x51-server-down-server-win32-error-00x0?forum=winserverDS

Ldap Error 81(0x51): Server Down Server Win32 Error 0(0x0):

If none of the above options doesn't work, provide us ipconfig /all and DCDiag /v logs for better understanding about the issue. All systems are dedicated to scientific instrument stations which are often custom one-off configurations. That is why you will need to check if one of the routers used or the main WAN connection is using NAT.

By joining you are opting in to receive e-mail. Either the certificate issued to LDAP server is not trusted by EMC SourceOne Email Management server or LDAP server is not configured to use the same hostname as the certificate. By creating an account, you're agreeing to our Terms of Use and our Privacy Policy Not a member? Ldap Error 82(0x52) Local Error Keyring file will show which certificate is being used by LDAP server.

We have a server certificate installed on our domain controller from the Active Directory Enrollment Policy but I read elsewhere that I might need to install a client certificate as well Ldap Error 81(0x51): Server Down Server Win32 Error 0(0x0): Extended Information: Resolution To resolve this issue navigate to the server where the ADAM database has been installed. ndows.htmlGetting the same error as before.-Darkbishop. https://community.emc.com/docs/DOC-23808 that's the only resolution I've seen proposed on other forums for some seemingly similar issues.

I used OpenSSL to tie the private key to the certificate. Error 0x51 Ldap_connect Hldap Null The service is named after the instance name of ADAM. active-directory ssl ldap port domain-controller share|improve this question edited Mar 24 '15 at 8:24 asked Mar 23 '15 at 22:10 Stein 2615 1 0.0.0.0 means all interfaces, can you telnet Quitch "Lord of the Fleas" Ars Praefectus Tribus: UK Registered: Apr 22, 2003Posts: 3154 Posted: Tue Aug 07, 2007 9:42 am I am putting the root cert on both and the

Ldap Error 81(0x51): Server Down Server Win32 Error 0(0x0): Extended Information:

share|improve this answer edited Jun 23 '12 at 22:52 answered Jun 19 '12 at 21:10 Zac 1,0291125 add a comment| Your Answer draft saved draft discarded Sign up or log http://arstechnica.com/civis/viewtopic.php?t=1180153 Search All Articles About Us Company Partners Resources Knowledge Base Download Software Technical Documentation Training and Certification Professional Services Related AppAssure Licensing Portal Licensing Assistance Renew Support Social Facebook Google+ LinkedIn Ldap Error 81(0x51): Server Down Server Win32 Error 0(0x0): Using IPv6 fails exactly as stated above. 0 Sonora OP Joseph9297 Oct 30, 2014 at 10:08 UTC I should also have noted the IP configurations -  For my Error <0x51>: Fail To Connect To Cannot make LDAP connection with host: ADAMservername port: 389.

Kitts & Nevis St. check over here How to know if a meal was cooked with or contains alcohol? Here's Why Members Love Tek-Tips Forums: Talk To Other Members Notification Of Responses To Questions Favorite Forums One Click Access Keyword Search Of All Posts, And More... If yes, please provide information on how to do that or where to find more information. Error 81 = Ldap_set_option(hldap, Ldap_opt_protocol_version, 3);

All rights reserved.PrivacyLegalContactUnited StatesProductsSolutionsShopSupportServicesPartnersCompanyMy AccountLog InBROWSE PRODUCTSStorageServersConverged InfrastructureData ProtectionSecurityNetworkingContent ManagementDell Products for WorkSearch Products by NameProducts A-ZShop EMC ProductsProduct CommunitySoftware DownloadsLive ChatContact SalesCall 1-866-438-3622Call 1-866-438-3622Storage CategoriesOverviewEnterpriseEntry & MidrangeSoftware DefinedAll-FlashCloudManagement & NetworkingStorage it seems to set it's DNS server settings to a set of three addresses.  fecx:x:x:fff::1%1, fecx:x:x::fff::2%1, fecx:x:x::fff::3%1 None of these have any meaning to me, but it seems to me to indicate a Marked as answer by Yan Li_Moderator Thursday, December 06, 2012 2:23 AM Saturday, December 01, 2012 5:43 PM Reply | Quote 0 Sign in to vote You have to start thatthe http://cdbug.org/ldap-error/ldap-error-91-cannot-connect-to-the-ldap-server.php This ISAPI filter needs to connect to our internal domain controllers to authenticate against Active Directory.

USB in computer screen not working Is there a mutual or positive way to say "Give me an inch and I'll take a mile"? Ldap Error 81 Server Down Win32 Err 58 more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Quitch "Lord of the Fleas" Ars Praefectus Tribus: UK Registered: Apr 22, 2003Posts: 3154 Posted: Tue Aug 07, 2007 4:32 am quote:Originally posted by Wudan Master:I've been trying to do this

On your DC, under Certificates (local computer), -> personal -> certificates.

For purposes of clarity, I've been using DC1 and PDC as interchangeable.  Sorry if that confuses anything. 0 Sonora OP Joseph9297 Oct 28, 2014 at 10:19 UTC It The CA was never copied over before. How to find positive things in a code review? How To Troubleshoot Ldap Over Ssl Connection Problems DCDIAG Advertising test with error 81 http://blogs.technet.com/b/askds/archive/2010/01/27/dcdiag-advertising-test-with-error-81.aspx Awinish Vishwakarma - MVP My Blog: awinish.wordpress.com Disclaimer This posting is provided AS-IS with no warranties/guarantees and confers no rights.

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If you have already registered your product then please contact Customer Service directly for further assistance at [email protected] OK × Welcome to Dell Software Support You can find online support help for Dell *product* on an affiliate support site. Do you mean something else? weblink This can be checked using ping requests / responses (I suppose that ICMP traffic is not blocked).

This also allows administrators to query data that would otherwise not be visible through the Administrative tools included in the product. The problem lies in the ldap_connect() function. This is especially likely when only one Windows global catalog server is available. Try specifying a different home server with /homeserver:[dns name] Error: An LDAP lookup operation failed with the following error: LDAP Error 81(0x51): Server Down Server Win32 Error 0(0x0):

I changed the app pool's identity to local administrator and the LDAP over SSL authentication worked.