The UNIX and Linux Forums  
Hello and Welcome from United States to the UNIX and Linux Forums! Thank You for Visiting and Joining Our Global Community.

Go Back   The UNIX and Linux Forums > Top Forums > UNIX for Dummies Questions & Answers > Answers to Frequently Asked Questions > Email Antispam Techniques and Email Filtering
.
google unix.com



Email Antispam Techniques and Email Filtering Techniques Q&A and Procmail recipes for fighting spam.

More UNIX and Linux Forum Topics You Might Find Helpful
Thread Thread Starter Forum Replies Last Post
Checking the time of last file received? rebootman Shell Programming and Scripting 9 05-30-2008 11:57 AM
Received all post on my mail addess yogesh goyal Post Here to Contact Site Administrators and Moderators 0 08-05-2006 05:10 AM
Did not received any email for account activation bhush782003 Forum Support Area for Unregistered Users & Account Problems 0 06-05-2006 04:58 PM
SIGHUP received to pppd jaguar Linux 2 08-05-2004 07:38 AM
Correctly received bytes? mint1981 UNIX for Advanced & Expert Users 2 09-13-2002 04:49 AM

 
English Japanese Spanish French German Portuguese Italian Dutch Swedish Russian Norwegian Hungarian Hebrew Danish Bulgarian Greek Powered by Powered by Google
 
LinkBack Thread Tools Search this Thread Rate Thread Display Modes
Prev Previous Post   Next Post Next
  #1 (permalink)  
Old 03-11-2004
jones jones is offline
Registered User
  
 

Join Date: Feb 2004
Posts: 5
* ^(Received):.*(66.55.160\.|66.55.161\.)

Can you suggest a way of rewriting rule below that would ensure that the class C "66.55.160" is blocked but "166.55.160.*" would
pass?

:0
* ^(Received):.*(66.55.160\.|66.55.161\.|66.55.162\.|66.55.163\.|66.55.164\.|66.55.165\.|66.55.166\.|6 6.55.167\
.)
{
LOG="(ISKIMARO vendare 1) "
:0
/dev/null
}

[begs the obvious]
At least until I can verify no false SPAM positives, I need more
logging than /etc/mail/access

66.55.160 DISCARD

When the filter does get rotated into /etc/mail/access, I prefer not to use a REJECT, because I don't want to give any feedback to SPAMMERS which would tend to alert them to mail me from one of their other servers.
 

Bookmarks

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is On
Trackbacks are On
Pingbacks are On
Refbacks are On




All times are GMT -4. The time now is 11:15 PM.


Powered by: vBulletin, Copyright ©2000 - 2006, Jelsoft Enterprises Limited. Language Translations Powered by .
vBCredits v1.4 Copyright ©2007 - 2008, PixelFX Studios
The UNIX and Linux Forums Content Copyright ©1993-2009. All Rights Reserved.Ad Management by RedTyger

Content Relevant URLs by vBSEO 3.2.0