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Sudden SPAM increase - due to updates, general increase of SPAM, or just me?

Offline raem

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JensK

Quote
The big question is how come these settings weren't updates correctly?

Most/all user settings in sme are not changed when updates occur.

The default installation from CD does not enable RBL or spam filtering, the admin user needs to make these changes either by command line (for RBL) or via server manager (for spam filter).
That's the way it is, some people do not want these enabled as default, so the developers felt it wiser to leave them disabled.

The real issue (& probably the most important issue from the developers point of view), is whether the upgrade process directly caused your problems. If so, that implies there is something wrong with the upgrade  process & it needs fixing.

As your settings (after the upgrade) do not appear to be any different than a default install, then any issues you have may just be due to coincidental increased spammer activity and your "lack of knowledge/ignorance" of required settings.

Of course if you still have problems after tweaking your system as suggested, then you should report to the bugtracker. There are a number of spam type bugs, some relating to systems that have been upgraded from older sme7 versions and those that have had spam filter additions, so search & read the bugtracker first.

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Offline JensK

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Hi Ray.
It seems like the amount of spam in the mail folders (except junkmail) is back to normal. I can se that the seetings in the mailboxes about where to put spam was set to none in stead of junkmail.

I am not certain that it is not me that have done this by error. My server is a family server that has been running and upgraded since version e-smith 4.x

That you for the continuing commitment to delevelop and document contrib.org/sme
/jensk
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Offline ScottieDog

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Ray,

Ran "show config qpsmtpd" on my server. Results the same as JensK. I followed your instructions in Post # 5 for the first part.

Server showed default settings for "show config spamassassin". I tried following your instructions, but could not see how to change all the settings. When running "show config spamassassin", this is my current config.

spamassassin=service
DNSAvailable=yes
MessageRententionTime=90
OkLanguages=all
OkLocales=all
RejectLevel=14
ReportSafe=0
Sensitivity=custom
SkipRBLChecks=0
SortSpam=enabled
Subject=[SPAM]
SubjectTag=enabled
TagLevel=4
UseBayes=0
Status=enabled

Can you advise where I have gone wrong.

James

Offline raem

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ScottieDog

Quote
Ran "show config qpsmtpd" on my server.

I think you mean
config show qpsmtpd

Quote
Results the same as JensK. I followed your instructions in Post # 5 for the first part.

I assume that means you did
config setprop qpsmtpd RBLList zen.spamhaus.org:whois.rfc-ignorant.org:dnsbl.njabl.org
config setprop qpsmtpd DNSBL enabled RHSBL enabled
signal-event email-update

OK then.

Quote
I tried following your instructions, but could not see how to change all the settings.

RejectLevel=14
TagLevel=4
UseBayes=0
Can you advise where I have gone wrong.


The settings you have look OK, the spam filter is enabled with conservative settings to totally reject messages with a score of 14 or higher, and move messages with a score of from 4 to <14 to the junkmail folder.

As far as the Bayes setting is concerned, you need to manually implement that add on using the Sonoraccom Howto
Also see
http://wiki.contribs.org/Email#Setup_Blacklists_.26_Bayesian_Autolearning
and
http://wiki.contribs.org/Email#The_entire_Sonoracomm_howto_from_Google.27s_text_cache

It's best to go straight to the source though
http://www.sonoracomm.com/index.php?option=com_content&task=view&id=49&Itemid=32



There is a db command to alter the retention time for messages in the junkmail folder ie number of days held before they are deleted, see the second link above

db configuration setprop spamassassin MessageRetentionTime 15
signal-event email-update
svc -t /service/qpsmtpd
« Last Edit: March 06, 2008, 09:48:44 AM by RayMitchell »
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