----- Original Message -----
From: "Suresh Ramasubramanian" <mallet@???>
To: "Ian Kitching" <i.m.kitching@???>
Cc: <exim-users@???>
Sent: Saturday, August 10, 2002 3:03 AM
Subject: Re: [Exim] "temporarily unable to verify sender address"
> On Fri, 9 Aug 2002, Ian Kitching wrote:
[..]
> > dbfn_write: key=xxxx@???:mail1.messagelabs.com
> > LOG: 3 MAIN REJECT
> > rejected from mail1.messagelabs.com [212.125.75.4.51216]:
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> > temporarily unable to verify sender address <xxxx@???>
> > (try later)
>
> Quite likely that the remote server - mail1.messagelabs.com - is
throwing this
> error?
One might think that on a first look but it happens for lots of
different
servers and fails to happen for others, as I mentioned. The debug
output
points to the effect being at that database access. The output shows
DNS actions working fine (as confirmed by there being no DNS problems
in any other area of system activity).