omega41@gmail.com wrote:

> I'm trying to setup Postfix to query the LDAP server. But I was
> wondering if I am able to configure Postfix to automatically resend its
> mail query requests after timeouts?


The default timeout for a query is 10 seconds, but can be set with
"timeout" in the ldap_table. Reference: man 5 ldap_table

You can specify multiple LDAP servers in the ldap_table, and if one
LDAP server fails, it will immediately try the other servers.

--
Greg