Core 5 LDAP Connection Issue

I have been trying to set up LDAP on my 5.0.6 box, but for some reason I cannot get Zope to contact the LDAP server. Every time I try to add a new LDAP Multi Plugin, this is the error I get:

Type:
Value: {'desc': "Can't contact LDAP server"}
Traceback (most recent call last): File "/opt/zenoss/lib/python2.7/site-packages/ZPublisher/Publish.py", line 126, in publish request, bind=1) File "/opt/zenoss/lib/python2.7/site-packages/ZPublisher/mapply.py", line 77, in mapply if debug is not None: return debug(object,args,context) File "/opt/zenoss/lib/python2.7/site-packages/ZPublisher/Publish.py", line 46, in call_object result=apply(object,args) # Type s to step into published object. File "/opt/zenoss/lib/python2.7/site-packages/Products.LDAPMultiPlugins-1.14-py2.7.egg/Products/LDAPMultiPlugins/LDAPMultiPlugin.py", line 99, in manage_addLDAPMultiPlugin , REQUEST=None File "/opt/zenoss/lib/python2.7/site-packages/Products.LDAPUserFolder-2.27-py2.7.egg/Products/LDAPUserFolder/LDAPUserFolder.py", line 463, in manage_edit connection = self._delegate.connect() File "/opt/zenoss/lib/python2.7/site-packages/Products.LDAPUserFolder-2.27-py2.7.egg/Products/LDAPUserFolder/LDAPDelegate.py", line 265, in connect raise e SERVER_DOWN: {'desc': "Can't contact LDAP server"}

I have set everything up to this point exactly as the guide says (http://wiki.zenoss.org/Enabling_LDAP_Authentication_in_Zenoss_Core_5) and now I'm at a loss. I have tried drilling down into the scripts above, but have had no luck so far. I know that my box can hit the LDAP server on 383 and 636 by running an openssl command for either port.

Has anyone come across this issue at all