how would I configure mod_vcard_ldap to find directory entries with an email address in domain other than the searcher, currently the ldap queries look like this...
slapd[6815]: conn=1950 op=1 SRCH base="dc=example,dc=com" scope=2 deref=0 filter="(&(&(mail=*@example.com)(objectClass=posixAccount))(givenName=*user*))"
this is fine for finding users within example.com, but the directory contains users in different domains to the searcher