I have an LDAP server on Linux box. Currently all incoming mails first hit this LDAP box and this redirects valid mails to the mail server available on local LAN. In case the mail server is down the mails are bounced back from the LDAP server. I need a small utility program that will hold all mails on teh LDAP server until mail server is on and process them then. Only high quality programmers with proven experience need apply. This is URGENT.