There isn't any provision for that because unless you're using domain names
in the username, how would you know?
As for unavailable LDAP, that's a problem in general. If there are fallback
servers for ldap in a given domain, you might be able to provide a list:
http://forums.otterhub.org/viewtopic
Hi,
I don’t see any options for “pre-filtering” the LDAP server list either. That
would be a nice feature I guess, but as Gerald says, only if a domain name was
available at (all) login times.
One thought that comes to mind, though, would be to actually do an LDAP filter
so that the search wou