greylisting

nevmic · Unread post by **nevmic** » Fri Jul 11, 2008 5:22 pm

I would like to install greylisting on my new plesk 8.3 FC7 server. I searched these forums and found bits and pieces on how to do the installation but I am still not very confident. I do not want to do a mess and would appreciate if someone could give me a step by step instruction on how to install greylisting after: su - root

In some posts I read that a new version of greylisting was being developed .. is this ready please?

Thanks

Unread post by **scott** » Sat Jul 12, 2008 8:53 am

Add the atomic channel:

wget -q -O - http://www.atomicorp.com/installers/atomic |sh

Install it
yum install qgreylist

I'm not working on any new version of qgreylist, its a pretty simple app. I can't really think of anything that needs to be added to it.

kwebdesign · Unread post by **kwebdesign** » Mon Jul 14, 2008 1:48 pm

One feature that was discussed but (as far as I know) never implemented was integration with POP-before-SMTP relaying, so that any IP on the relay list would NOT be rejected initially by qgreylist.

That's the one reason I don't use greylisting at all - I have a lot of clients using POP-before-SMTP.

Unread post by **scott** » Mon Jul 14, 2008 1:51 pm

If enough people ask for it, sure. I dont use pop-before-smtp myself.

exi1ed0ne · Unread post by **exi1ed0ne** » Thu Jul 24, 2008 5:07 pm

You can follow the instructions here:

http://atomicrocketturtle.com/forum/vie ... php?t=1268

Or you can edit the smtps chain and remove the greylisting portion. Remove the part in between the [**] in the file /etc/xinetd.d/smtps_psa. This will remove greylisting altogether from smtps, but only your customers should be going there anyway. Connections to the regular port 25 will still be greylisted.

Code: Select all

service smtps
{
	socket_type     = stream
	protocol        = tcp
	wait            = no
	disable		= no
	user            = root
	instances       = UNLIMITED
	per_source	= 1
	env             =  SMTPAUTH=1    
	server          = /var/qmail/bin/tcp-env
	server_args     = -Rt0 /usr/sbin/rblsmtpd -r sbl.spamhaus.org -r xbl.spamhaus.org /var/qmail/bin/relaylock [**]/var/qmail/bin/greylist[**] /var/qmail/bin/qmail-smtpd /var/qmail/bin/smtp_auth /var/qmail/bin/true /var/qmail/bin/cmd5checkpw /var/qmail/bin/true
}

You will need to restart xinetd for this to take effect.

radzio · Unread post by **radzio** » Wed Jul 30, 2008 12:03 pm

Is there qreylist rpm for FC8? in the atomic archives. My yum cant find it.

Unread post by **scott** » Wed Jul 30, 2008 3:35 pm

just built and uploaded