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<p class=MsoNormal><span style='color:#1F497D'>If you have packet captures
showing that, sounds like a bug for Cisco TAC. <o:p></o:p></span></p>

<p class=MsoNormal><span style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

<p class=MsoNormal><span style='color:#1F497D'>What version Unity Connection? Tried
turning up any kinds of trace for DirSync (or whatever the LDAP service is
called in Connection 7)?&nbsp; <o:p></o:p></span></p>

<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal><span style='color:#1F497D'><o:p>&nbsp;</o:p></span></p>

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<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> cisco-voip-bounces@puck.nether.net
[mailto:cisco-voip-bounces@puck.nether.net] <b>On Behalf Of </b>Scott Irey<br>
<b>Sent:</b> Wednesday, March 03, 2010 1:17 PM<br>
<b>To:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> [cisco-voip] Unity Connections loses LDAP Auth<o:p></o:p></span></p>

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<p class=MsoNormal><o:p>&nbsp;</o:p></p>

<p class=MsoNormal>Hello,<o:p></o:p></p>

<p class=MsoNormal><br>
We are in the process of bringing up UC to replace our aging voice mail
systems. Moving along fine until yesterday our LDAP auth stopped working for
administration and PCA.<o:p></o:p></p>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

<p class=MsoNormal>We do not to any ldap sync, we just import everyones ldap
uid as there alias and also put the ldap uid in the <span style='color:black'>LdapCcmUserId
field. Yesterday, the uid we use to bind to the LDAP database expired (or
something, not sure exactly what happened from the LDAP team, password may have
been forced to reset something like that). After the account for binding was
fixed however, we still cannot do ldap authentication.</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>&nbsp;</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>So far we tried a new ldap account
to bind, restarted the dirsync service a few times, and even rebooted the whole
server. This morning I tried disabled all LDAP configs, reenabling and then
re-importing my user account with the LdapCcmUserId field. Still no luck.</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>&nbsp;</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>When doing a packet capture, we
see the LDAP bind request hit the LDAP server with the right credentials, and
LDAP server sends a bind success. UC then sends an LDAP unbind request and no
more ldap packets are sent.</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>&nbsp;</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>Anyone seen this before?</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>&nbsp;</span><o:p></o:p></p>

<p class=MsoNormal><span style='color:black'>Thanks for the help.</span><o:p></o:p></p>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

<p class=MsoNormal>Scott Irey<o:p></o:p></p>

<p class=MsoNormal>Network &amp; Telecom Systems Engineer<o:p></o:p></p>

<p class=MsoNormal>Oakland University<o:p></o:p></p>

<p class=MsoNormal>Office: 248.370.2808<o:p></o:p></p>

<p class=MsoNormal>Mobile: 248.505.9827<o:p></o:p></p>

<p class=MsoNormal>&nbsp;<o:p></o:p></p>

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