Re: More than 3.000 smtp sessions actives!

Jimmy Spam <[email protected]> escribió:

>> Can you check how fast your spamhaus DNS lookups are and maybe consider
>> running local RBL? Spamhaus offers 30 day trial, if you want to check how
>> local RBL would affect your email performance.
>
> I will consider it, I don't knew this possibility.
>
> Thank you very much.


I'm trying the CBL list on local mode, but It doesn't work correctly.  
Probably I'm doing something wrong.

I'm using rbldnsd and I launch it with this:

[root@mailhost rbldnsd]# ./rbldnsd -b 127.0.0.1/53  
cbl.abuseat.org:ip4tset:./cbl.soa,./file

cbl.abuseat.org:generic:./cbl-rbldnsd.extras rbldnsd: listening on  
127.0.0.1/53
rbldnsd: ip4tset:./cbl.soa,./file: 20100720 111925: cnt=8798163
rbldnsd: generic:./cbl-rbldnsd.extras: 20100720 112535: e=16
rbldnsd: zones reloaded, time 1.75e/1.45u sec, mem arena=284 free=67  
mmap=34368 Kb
rbldnsd: rbldnsd version 0.996b (29 Mar 2008) started (1 socket(s), 1 zone(s))

then, I include this line in my rbllist file:

127.0.0.1 reject 127.0.0.2 See http://cbl.abuseat.org

I Restart qmail.

And this is a fragment of qmail-smtpd wich show that my local RBL list  
doesn't work propetly:

2010-07-20 13:34:22.647579500 qmail-smtpd 10589: RBL check with  
'127.0.0.1': no match found, continue.
2010-07-20 13:34:22.662758500 qmail-smtpd 10589: RBL check with  
'cbl.abuseat.org': found match, reject sender