Image spam

[Kevin Miller]

Chris Yuzik wrote:
> Stephen Swaney wrote:
>>> How long of a GreetPause are you using?
>>> 
>>> 
>> 
>> 650 ms on our service bureau for a long time now and never one
>> complaint. 
>> 
> Steve,
> 
> And do you have any stats on just how effective the greet_pause is? Is
> it blocking 5% of spam? More?
> 
> Chris

Can't speak for Steve, but when I finally did it here I saw about a
30-40% decrease in the number of messages accepted by sendmail.  Had to
add a couple of servers to the access file, but only a couple.  The rest
were zombies as nearly as I can tell.  It's a simple addition with a
huge impact as far as I'm concerned...

...Kevin
-- 
Kevin Miller                Registered Linux User No: 307357
CBJ MIS Dept.               Network Systems Admin., Mail Admin.
155 South Seward Street     ph: (907) 586-0242
Juneau, Alaska 99801        fax: (907 586-4500