reject_rbl_client but permit when server down

Hello

I used in main.cf:
reject_rbl_client relays.ordb.org,
reject_rbl_client list.dsbl.org,
reject_rbl_client sbl-xbl.spamhaus.org

the problem appeared when server relays.ordb.org went down - all mails
were dropped.
How can i configure to permit my mails if rbl server is down ?

Thanx

vertigo schrieb:
>
> the problem appeared when server relays.ordb.org went down - all mails
> were dropped.
> How can i configure to permit my mails if rbl server is down ?

AFAIK, this is done automatically. Your mails weren't dropped
because ordb is _down_, but because ordb now marks _every_ IP
as if it was on their list: this is just a helpless outcry to
mail server administrators that they should _finally_ remove
ordb from their configuration files.

-Matt