<div dir="ltr">Was the 3rd entry ever the first? There's a bug where order changes don't take affect until Tomcat is restarted- <a href="https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuu55380">https://bst.cloudapps.cisco.com/bugsearch/bug/CSCuu55380</a></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Aug 4, 2016 at 1:59 PM, Anthony Holloway <span dir="ltr"><<a href="mailto:avholloway+cisco-voip@gmail.com" target="_blank">avholloway+cisco-voip@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">All,<div><br></div><div>I'm working on an issue where my CUCM 11.0 system is configured with 3 LDAP servers under LDAP Authentication AND LDAP Directory.</div><div><br></div><div>What I'm see is, for packet captures of CUCM when a login attempt is made, the CUCM server sends the BIND request to the last server in the list of three servers. However, when performing a directory sync, CUCM server sends the requests to the first server in the list.</div><div><br></div><div>I'm trying to read up on what the expected behavior is, as I've always thought of it as top = primary; middle = secondary; bottom = tertiary. In fact, a few years ago there was an issue with CAD logins, when the primary server was unreachable and CAD would timeout before CUCM tried the secondary server.</div><div><br></div><div>The SRND is no help with only the following passage:</div><div><br></div><div><div><i><b>High Availability</b></i></div><div><i>Unified CM LDAP Synchronization allows for the configuration of up to three redundant LDAP servers for each directory synchronization agreement. <span style="background-color:rgb(255,242,204)">Unified CM LDAP Authentication allows for the configuration of up to three redundant LDAP servers for a single authentication agreement.</span> You should configure a minimum of two LDAP servers for redundancy. The LDAP servers can be configured with IP addresses instead of host names to eliminate dependencies on Domain Name System (DNS) availability.</i></div></div><div><i><br></i></div><div>Source: <a href="http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/collab11/collab11/directry.html?bookSearch=true#pgfId-1085451" target="_blank">CUCM 11.0 SRND</a></div><div><br></div><div>So, what do you know, or what can you share, that states one way or the other, why CUCM might use a server in the listing, other than the first one, assuming the first server is healthy and accessible?</div><div><br></div><div>I did search the bug toolkit and didn't see any defects matching this scenario.</div><div><br></div><div>Thanks.</div></div>
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