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LDAP Authentication

Posted: Fri Jun 17, 2016 1:39 pm
by TB@MAP
I have entered in all of my Active Directly and LDAP credentials with a user that has Domain Admin right. When I go to do the AD import I get the following error: " Unable to authenticate: 80090308: LdapErr: DSID-0C0903A9, comment: AcceptSecurityContext error, data 52e, v1db1 "

Re: LDAP Authentication

Posted: Fri Jun 17, 2016 1:47 pm
by ssax
Please post a sanitized screenshot of your Authentication Server Settings under Admin > Manage Users.

Thank you

Re: LDAP Authentication

Posted: Fri Jun 17, 2016 2:58 pm
by TB@MAP
File attached with Auth Settings

Re: LDAP Authentication

Posted: Fri Jun 17, 2016 3:28 pm
by TB@MAP
I attached the scrubbed setting please let me know if anything else will help out.

Re: LDAP Authentication

Posted: Mon Jun 20, 2016 1:25 pm
by rkennedy
Are you positive the password was correct? If so, does it contain any special characters at all?

The error indicates that the username is correct, but the password is not.

Code: Select all

49	52e	1326	ERROR_LOGON_FAILURE	Returns when username is valid but password/credential is invalid.	Will prevent most other errors from being displayed as noted.
(http://ldapwiki.willeke.com/wiki/Common ... d%20Errors)

Re: LDAP Authentication

Posted: Mon Sep 26, 2016 12:36 pm
by TB@MAP
Sorry I got busy with other projects and now I am back on the nagios install. Yes the password does contain special characters so I will try replacing them with CAPS or something.

Re: LDAP Authentication

Posted: Mon Sep 26, 2016 3:49 pm
by rkennedy
Let us know if that works, more than likely I believe that's the issue though.

Re: LDAP Authentication

Posted: Fri Sep 30, 2016 11:09 am
by TB@MAP
This is from my Nagios XI box doing an ldapsearch and I used the exact same creds in the Wizard and the Admin setup on the web interface with no luck

Last login: Fri Sep 30 11:31:59 2016 from todd-pc.mapcom.local
[root@nagios_netmon ~]# ldapsearch -x -h 172.16.1.71 -b 'dc=mapcom,dc=local' -D '[email protected]' -W "objectCategory=Users" dn
Enter LDAP Password:
# extended LDIF
#
# LDAPv3
# base <dc=mapcom,dc=local> with scope subtree
# filter: objectCategory=Users
# requesting: dn
#

# search reference
ref: ldap://ForestDnsZones.mapcom.local/DC=ForestDnsZones,DC=mapcom,DC=local

# search reference
ref: ldap://DomainDnsZones.mapcom.local/DC=DomainDnsZones,DC=mapcom,DC=local

# search reference
ref: ldap://mapcom.local/CN=Configuration,DC=mapcom,DC=local

# search result
search: 2
result: 0 Success

# numResponses: 4
# numReferences: 3
[root@nagios_netmon ~]#

Re: LDAP Authentication

Posted: Fri Sep 30, 2016 2:12 pm
by rkennedy
Just to make sure, I know you mentioned in the past that your password had special characters in it.

Is this still the case, or are you trying with just capital letters at this point?

Re: LDAP Authentication

Posted: Mon Oct 03, 2016 1:01 pm
by TB@MAP
Same thing with a password using only numbers and letters