Guys,

1. I have a lot of these type of messages in my mainlog:

H=(mx.sendinghost.com) [xxx.xxx.xxx.xxx] Warning: ACL "warn" statement skipped: condition test deferred: failed to expand ACL string "${lookup dnsdb{a=$smtp_active_hostname}}": lookup of "a=my.host.com" gave DEFER:

I am trying to look through the configs to see if I can determine where and why I am getting these.

Are they a cause for any real concer?  What causes them and can it be recified?

I am not running a multi-ip host, but do host multiple virtual domains.

2. I am not sure if it is related (I think not), but I also get messages that correspond with the sending host that is in some of the above messages but the emails do NOT seem to come through to the users mailbox.  I (think I) do see the actual emails in the /var/spool/exim/scan directory though.  The only thing I find in the logs is this message:

1b4BZC-0005p9-Ek H= mx.sendinghost.com [xxx.xxx.xxx.xxx] Warning: spam-score-int: 1 (/). spamreject: 990.

Any help, ideas or thoughts would be welcome.  I did a google search that did not seem to provide an useful help.

Thx.

Helmut

P.S. not yet updated to latest release of exim4u.