Help! ....We are taking 120k msgs per day and climbing

[kfliong]

Sorry for this slow response. I was reading about this problem which is
very similar to mine.

 From all the mails regarding this problem, the solution i found is that to
add some script to sendmail.mc file. I would like all you experts to verify
what I did is correct or not. I am very noob.

Here is what i did.

Edited /etc/mail/sendmail.mc

FEATURE(`dnsbl', `sbl-xbl.spamhaus.org', `"550 5.7.1 ACCESS DENIED to
<"$&f"> thru "$&{client_name}" by The Spamhaus SBL+XBL DNSBL ; Please visit
http://www.spamhaus.org/ for more information."')dnl

FEATURE(`dnsbl', `sbl-xbl.spamhaus.org', `"550 5.7.1 ACCESS DENIED to
<"$&f"> thru "$&{client_name}" by The Spamhaus SBL+XBL DNSBL ; Please visit
http://www.spamhaus.org/ for more information."')dnl

FEATURE(delay_checks)dnl

I added above three lines.

Then I ran the command below :

  m4 /etc/mail/sendmail.mc > /etc/sendmail.cf

After running that line, i was back at prompt without any message. Not sure
if the command ran correctly.

Can I know if I did it correctly? Do I need to change any settings in
MailScanner.conf?

Any help is much appreciated. Thanks in advance.

At 03:19 PM 6/17/2004, you wrote:
>Hi!
>
> > >Just be careful where you implement it., ie. at what point. We ran into
> > >some problems as a number of ISPs were blacklisted due to virus
> > >infections...
>
> > I have to agree.  My server started rejecting a lot of legitimate email
> > due to ISP's being blacklisted.  I believe that DSBL is handled by
> > people and blacklisted hosts are verified before being included in their
> > list.
>
>Yes, thats the only way to get added, for each and EVERY host there is
>evidence also included on the webreports.
>
>Bye,
>Raymond.
>
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