[389-users] Re: Strange behaviour password sync , windows 2012 r2

On 08/29/2016 02:48 AM, Juan Carlos Camargo wrote:

Hi, 389ds'ers,

I have two 2012 r2 domain controllers with passsync 1.6 x64 installed. They're both targeting 389-ds-base-1.3.4.9-1.fc22.x86_64 . They're working flawlessly.

I dont know if it's been a software update or a change in the domain settings. Thing is today, one of the controllers has stopped sync'ing.

Could there be a certificate issue?  Did you have any chance to check the cert with the tool certutil?

Also, if you could try binding as the user "uid=juankar,ou=xxx...." using an ldap command over SSL, you may be able to get more info, e.g., returned from the server.

Thanks.

Whenever I change one password in that controller, the following message is logged in passsync.log:

08/29/16 11:30:07: Password list has 1 entries

08/29/16 11:30:07: Attempting to sync password for juankar

08/29/16 11:30:07: Searching for (ntuserdomainid=juankar)

08/29/16 11:30:07: Checking password failed for remote entry: uid=juankar,ou=xxx....

08/29/16 11:30:07: Deferring password change for juankar

and in the server access log I get ldap bind err=53 when the passsync user tries to check the password:

[29/Aug/2016:11:30:07 +0200] conn=276 fd=67 slot=67 SSL connection from xxxx

[29/Aug/2016:11:30:07 +0200] conn=276 TLS1.2 128-bit AES

[29/Aug/2016:11:30:07 +0200] conn=276 op=0 BIND dn="uid=juankar,ou=xxx...." method=128 version=3

[29/Aug/2016:11:30:07 +0200] conn=276 op=0 RESULT err=53 tag=97 nentries=0 etime=0

[29/Aug/2016:11:30:07 +0200] conn=276 op=1 UNBIND

[29/Aug/2016:11:30:07 +0200] conn=276 op=1 fd=67 closed - U1

[29/Aug/2016:11:30:07 +0200] conn=275 op=2 UNBIND

Any hints? Could be a problem with certificates? They're both using the same CA (windows CA Cert serv is installed in one of the DCs)

Regards!

  

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